Razer Viper 8KHz Guide

Attain the next level of absolute control with the Razer Viper 8K"— an
ambidextrous esports gaming mouse with true 8OOQHZ polling rate for the
Fastest speed and lowest latency ever achieved. Upgraded with 2nd-Gen
Razer” Optical Switches, Its time to rise to the occasion and leave it all on
the floor.
FOR GAMERS. BY GAMERS.”
CONTENTS
1. WHAT'S INSIDE / WHAT'S NÉEDED ner 3
2. LET'S GET YOU COVERED rennes 5
3. TECHNICAL SPECIFICATIONS rennes 6
4, PERSONALIZE YOUR MOUSE Lines 7
5. CONFIGURING YOUR RAZER VIPER 8K rnnnnnnennennnns 8
6. SAFETY AND MAINTENANCE inner 27
7, LEGALESE et en en nen ene eee deeded eee ced eed eae ceded eee cade cadena nase sage cenaeeenaeees 29
FOR GAMERS. BY GAMERS.” 2
WHAT'S INSIDE
= Razer Viper 8K"
Razer™ Speedflex cable Mouse button 6
Left mouse button Ultraslick mouse feet
Right mouse button Razer™ Focus+ 20K DPI Optical
Scroll wheel Sensor
Mouse button 5 DPI indicator
Mouse button 4 DPI cycle button
Mouse button 7
= Important Product Information Guide
The DPI stages are as follows: 400, 800, 1600 (default), 2400 and 3200. The DPI stages can be
customized using Razer Synapse.
FOR GAMERS. BY GAMERS.”
WHAT'S NEEDED
PRODUCT REQUIREMENTS
= Direct USB connection to a PC
RAZER SYNAPSE REQUIREMENTS
= Windows® 8 64-bit (or higher)
= Internet connection for software installation
FOR GAMERS. BY GAMERS.”
You've got a great device in your hands, complete with a 2-year limited warranty coverage. Now
maximize its potential and score exclusive Razer benefits by registering at
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Got a question? Ask the Razer Support Team at
FOR GAMERS. BY GAMERS.”
TECHNICAL SPECIFICATIONS
= True 20,000 DPI Focus+ optical sensor
= Up to 650 inches per second (IPS) / 50 G acceleration / industry best 99.6% resolution
accuracy
= True 8000Hz (0.125ms) polling rate
= Razer" Optical Mouse Switches rated for 70 million clicks
= True ambidextrous design with ultra-durable integrated rubber side grips
= 100% PTFE mouse feet
=" Gaming-grade tactile scroll wheel
= On-The-Fly Sensitivity Adjustment (Default stages : 400/800/1600/2400/3200)
= Hybrid Cloud storage and on-board memory (4+1 profiles)
= Razer Chroma™ RGB lighting with true 16.8 million customizable color options
= 7+1 programmable buttons
= Advanced Lift-off/Landing distance customization
= Razer Synapse 3 enabled
= 1.8m /6 ft Speedflex cable
APPROXIMATE SIZE & WEIGHT
= Length: 126.73 mm / 4.99 in
= Width: 57.6 mm / 2.27 in
" Height: 1.49 mm / 37.81 in
= Weight: 71g/2.50z (excluding cable)
FOR GAMERS. BY GAMERS.”
1. Connect your Razer device to the USB port of your computer.
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To optimize the polling rate of your Razer Viper 8K"“, it's highly recommended that you
connect the device directly to a USB 2.0 or USB 3.0 port of your computer. Connecting the
device to a USB hub, switch or extender may affect its performance.
2. Change your mouse's DPI to match your playstyle with a press of the DPI cycle button or
fine-tune your own sensitivity setting using the Razer Synapse app.
Install Razer Synapse when prompted or download the installer from
FOR GAMERS. BY GAMERS.”
Internet connection is required for installation, updates and cloud-based features. Registering
for a Razer ID account is recommended, but optional. All listed features are subject to change
based on the current software version, connected device(s) and supported apps and software.
SYNAPSE TAB
The Synapse tab is your default tab when you first launch Razer Synapse. This tab allows you to
navigate the Dashboard subtab.
Dashboard
The Dashboard subtab Is an overview of your Razer Synapse where you can access all your Razer
devices, modules, and online services.
& SYNAPSE MOUSE PROFILES
< DASHBOARD MODULES GLOBAL SHORTCUTS
DEVICES MODULES
RAZER VIPER KHZ FEEDBACK
ONLINE SERVICES
IO
REGISTER YOUR RAZER PRODUCT VIEW COMPATIBLE DEVICES RAZER STORE RAZER GOLD & SILVER
FOR GAMERS. BY GAMERS.” 8
Modules
The Modules subtab displays all installed and available modules for installation.
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< DASHBOARD MODULES GLOBAL SHORTCUTS
AVAILABLE MODULES
ALEXA e CHROMA CONNECT ®
The Amazon Alexa module brings full Alexa Voice Service The Chroma Connect module is the control center for all Chroma
integration to Synapse 3 for all Chroma enabled devices. Requires enabled apps and third party hardware devices. Set priorities for
active microphone and Amazon Alexa account. your favorite games, and enable other RGB devices to sync with
Razer Chroma for a truly immersive gaming experience.
CHROMA STUDIO 0) CHROMA VISUALIZER e
Unlock advanced Razer Chroma” capabilities with Chroma Studio The Chroma Visualizer syncs all your Chroma enabled devices and
that allows you to create multiple lighting effects synchronized smart lights with the media you're playing for a fun and immersive
across all your devices, while following the exact placement of your e listening experience. Set the mood of your room whenever you're
devices on your desktop. Manage all your Chroma enabled games playing music or watching a video and even have it automatically
and programs via the Chroma Apps tab activate with any of your favourite media applications.
HUE o MACRO e
PHILIPS Enter a new level of immersion with the Philips Hue Module. Watch Bring powerful macros to your favorite games with Macro module.
as your Razer Chroma enabled devices sync with your Hue Bridge, Easily create a string of complex button presses, and then precisely
| and let your gaming experience transcend the screen and go execute game-winning combinations with a single press
beyond your peripherals. Sync with your Philips Hue bridge via the
Hue tab
Global Shortcuts
Bind operations or Razer Synapse functions to custom key-combinations from any Razer Synapse-
enabled device inputs which apply across all device profiles.
Only Razer Synapse-enabled device inputs will be recognized.
& SYNAPSE MOUSE PROFILES
< DASHBOARD MODULES GLOBAL SHORTCUTS
SHORTCUTS
Global shortcuts are custom key combinations that work across all device profiles. This feature only
works for Razer Synapse 3-enabled device inputs.
ADD A SHORTCUT
FOR GAMERS. BY GAMERS.” 9
MOUSE TAB
The Mouse tab is the main tab for your Razer Viper 8K". From here, you can change your device's
settings such as button assignment, DPI sensitivity, and lighting. Changes made under this tab are
automatically saved to your system and cloud storage.
Customize
The Customize subtab is for modifying your mouse’s button assignments.
MOUSE
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
PROFILE ... 2
Right Click
Scroll Click Scroll Up
Mouse Button 5 Scroll Down
Mouse Button 4 4 Mouse Button.5
Cycle Up Sensitivity Stages Mouse Button 4
Standard @
Left-handed ®) Right-handed
Profile is a data storage for keeping all your Razer peripheral's settings. By default, the profile
name is based on your system's name. To add, rename, duplicate, or delete a profile, simply press
the Miscellaneous button ( ).
FOR GAMERS. BY GAMERS.” 10
Stored Profiles
Your Razer Viper 8K™ can store up to 5 profiles from the Razer Synapse app, allowing you to use
these profiles even on systems without the app installed. To assign a profile to any of the available
on-board memory slots, click the On-board Profiles button ( @ ) and drag the profile that you want
to assign to the preferred memory slot.
MOUSE
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
ON-BOARD MEMORY @
PROFILE RZB-SG-1378-Default2 + LL 2
RZB-SG-1378-Default
Right Click RZB-SG-1378-Default 1
| RZB-SG-1378-Default 2
Scroll Click Scroll Up
RZB-SG-1378-Default 3
Up Profile Scroll Down
Mouse Button 4 4 Mouse Button 5
RZB-SG-1378-Default
Cycle Up Sensitivity Stages Mouse Button 4 RZB-SG-1378-Default 1
RZB-SG-1378-Default 2
RZB-SG-1378-Default 3
Standard &
Left-handed 9) Right-handed
RAZER VIPER 8KHZ
When using this feature, assigning a Cycle Up Profile function to the same mouse button across all
profiles is recommended, This will allow you to continuously switch between all onboard memory
profiles even when Razer Synapse is not present.
FOR GAMERS. BY GAMERS.” 11
Hypershift mode is a secondary set of button assignments that is activated when the Hypershift
key is held down. By default, the Hypershift key is assigned to the fn key of your Razer Synapse
supported keyboard however, you can also assign any mouse button as a Hypershift key.
MOUSE
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
PROFILE one #8
LeftClick * « Right Click
Scroll Click. * : e . Scroll Up
Mouse Button 5 м e Scroll Down
Mouse Button 4 + р « . Mouse Button.5
Cycle Up Sensitivity Stages + « Mouse Button 4
Left-handed ®), Right-handed
FOR GAMERS. BY GAMERS.” 12
Clicking the Sidebar button (=) will reveal all current button assignments for your Razer Viper
sk".
CUSTOMIZE
All Buttons
Right Click
Scroll Click
Scroll Up
Scroll Dowri
Mouse Button 4
Mouse Button 5
Mouse Button 4
Mouse Button 5
Cycle Up Sensitivity Stages
PERFORMANCE
LIGHTING
Scroll Click
Mouse Button 5
Mouse Button 4
Cycle Up Sensitivity Stages
MOUSE USE
CALIBRATION
PROFILE RZB-SG-1378-Default м LL 5
Right Click
Scroll Up
Scroll Down
Mouse Button 5
Mouse Button 4
Standard a
Left-handed @®) Right-handed
RAZER VIPER 8KHZ
Alternatively, you can skip to a specific button assignment by selecting it on the Customize tab.
CUSTOMIZE
PERFORMANCE
DEFAULT KEY
SMS
@ Q
KEYBOARD FUNCTION
MOUSE FUNCTION
SENSITIVITY
INTER-DEWIGE
040
y
SWITCH PROFILE
RAZER HYPERSHIFT
LAUNCH PROGRAM
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MULTIMEDIA
s B
WINDOWS SHORTCUTS
TEXT FUNCTION
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FOR GAMERS. BY GAMERS.”
Scroll Click
LIGHTING
CALIBRATION
PROFILE RZB-SG-1378-Default ы LL р
Right Click
Scroll Click Scroll Up
Mouse Button 5 Scroll Down
Mouse Button 4 Mouse Button 5
Cycle Up Sensitivity Stages Mouse Button 4
Standard 12]
MOUSE USE
Left-handed ®) Right-handed
RAZER VIPER BKHZ
Upon selecting a button assignment, you may then change it to one of the following functions:
Default
This option enables you to return the mouse button to its original setting.
Keyboard Function
This option changes the button assignment into a keyboard function. You can also choose to
enable Turbo mode which allows you to emulate a repeated keyboard function while the button is
held down.
Mouse Function
This option substitutes the current button assignment into another mouse function. Listed below
are the functions which you can choose from:
" Left Click - Performs a left mouse click using the assigned button.
= Right Click - Performs a right mouse click using the assigned button.
= Scroll Click - Activates the universal scrolling function.
= Double Click - Performs a double left click using the assigned button.
= Mouse Button 4 - Performs a “Backward” command for most internet browsers.
= Mouse Button 5 - Performs a “Forward” command for most internet browsers.
= Scroll Up - Performs a “Scroll Up” command using the assigned button.
= Scroll Down - Performs a “Scroll Down" command using the assigned button.
= Scroll Left - Performs a “Scroll Left" command using the assigned button.
= Scroll Right - Performs a “Scroll Right” command using the assigned button.
You can also choose to enable Turbo mode in some of the mouse functions which allow you to
emulate repeatedly pressing and releasing said function while the button is held down.
Sensitivity
This function allows you to manipulate the DPI setting of your Razer Viper 8K" with a touch of a
button. Listed below are the Sensitivity options and their description:
= Sensitivity Clutch - Changes the sensitivity to a predefined DPI while the designated button
is held down. Releasing the button will return it to the previous sensitivity.
= Sensitivity Stage Up - Increases the current sensitivity by one stage.
FOR GAMERS. BY GAMERS.” 14
= Sensitivity Stage Down - Decreases the current sensitivity by one stage.
» On-The-Fly Sensitivity - Pressing the designated button and moving the scroll wheel either
up or down will increase or decrease the current DPI respectively.
= Cycle Up Sensitivity Stages - Increases the current sensitivity stage by one. Once it reaches
the highest sensitivity stage, it will return to stage 1 when the button Is pressed again.
"= Cycle Down Sensitivity Stages - Decreases the current sensitivity stage by one. Once it
reaches stage 1, it will return to the highest sensitivity stage when the button is pressed
again.
Macro
A Macro is a prerecorded sequence of keystrokes and button presses that is executed with precise
timing. By setting the button function to Macro, you can conveniently execute a chain of
commands. This function will only be visible when the Macro module is installed.
Inter-device
Inter-device allows you to change the functionality of other Razer Synapse-enabled devices. Some
of these functionalities are device-specific such as using your Razer gaming keyboard to change
the Sensitivity Stage of your Razer gaming mouse.
Switch Profile
Switch Profile enables you to quickly change profiles and load a new set of button assignments. An
on-screen notification will appear whenever you switch profiles.
Switch Lighting
Switch Lighting allows you to easily switch between all advanced lighting effects. This function will
only be visible when the Chroma Studio module is installed.
Razer Hypershift
Setting the button to Razer Hypershift will allow you to activate Hypershift mode as long as the
button is held down.
Launch Program
Launch Program enables you to open an app or a website using the assigned button. When you
select Launch Program, two choices will appear which requires you to search for a specific app you
want to open, or write the address of the website you want to visit.
FOR GAMERS. BY GAMERS.” 15
Multimedia
This option allows you to assign multimedia controls to your Razer device. Listed below are the
multimedia controls you can choose from:
» Volume Down- Decreases the audio output.
" Volume Up - Increases the audio output.
= Mute Volume - Mutes the audio.
= Mic Volume Up - Increases the microphone volume.
" Mic Volume Down - Decreases the microphone volume.
= Mute Mic - Mutes the microphone.
= Mute All - Mutes both microphone and audio output.
= Play / Pause - Play, pause, or resume playback of the current media.
= Previous Track - Play the previous media track.
"= Next Track - Play the next media track.
Windows Shortcuts
This option allows you to assign your preferred button into a Windows Operating System shortcut
command. For more information, please visit:
Text Function
Text Function enables you to type a prewritten text with a touch of a button. Simply write your
desired text on the given field and your text will be typed whenever the assigned button is pressed.
This function has full Unicode support and you can also insert special symbols from character
maps.
Disable
This option renders the assigned button unusable. Use Disable if you do not want to use the
selected button or if it interferes with your gaming.
FOR GAMERS. BY GAMERS.” 16
Performance
The Performance subtab allows you to modify the sensitivity, acceleration, and polling rate.
© SYNAPSE MOUSE PROFILES
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
PROFILE R7B-SG-1378-Detault ы
SIN POLLING RATE
The number of dots-per-inch (DPI) of mouse movement. The frequency of data updates for the mouse.
Sensitivity Stages ID) NumberofStages 5 + 8000 v
a ry de
Stage 5
MOUSE PROPERTIES
3200
Open Windows Mouse Properties
100
Enable X-¥
RAZER VIPER 8KHZ
Sensitivity refers to the distance the cursor will travel based on how far the mouse moved. The
higher the DPI, the farther the cursor will travel given the same distance of mouse movement.
FOR GAMERS. BY GAMERS.” 17
Sensitivity Stages
A sensitivity stage is a preset sensitivity value. You can create up to 5 different sensitivity stages
which you can cycle through using the DPI cycle button. Pressing the DPI cycle button will cycle
through the different sensitivity stages, with the DPI indicator's color showing which DPI is
currently selected.
Default DPI |
Designated color
stages
400 O Red
800 O Green
1600 (Default) O Blue
2400 O Cyan DPI indicator
DPI cycle button
3200 O Yellow
Enable X-Y Sensitivity
By default, the X-axis (horizontal) and Y-axis (vertical) use the same sensitivity values. However,
you may set different sensitivity values to each of the axes by selecting the Enable X-Y Sensitivity
option.
The higher the polling rate, the more often the computer receives information about the status of
your mouse, thus increasing the mouse pointer's reaction time. You can switch between the
available polling rates on the dropdown menu.
From here, you can access the Windows Mouse Properties where you modify operating system
settings that can directly affect your Razer Viper 8K™.
FOR GAMERS. BY GAMERS.” 18
Lighting
The Lighting subtab enables you to modify your Razer device's light settings.
© SYNAPSE MOUSE PROFILES
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
PROFILE R7B-SG-1378-Detault ы
BRIGHTNESS ФФ) EFFECTS
QUICK EFFECTS ADVANCED EFFECTS
Spectrum Cycling + Only one Chroma-enabled device is connected
Quick effects are presets that can be saved to a device's profile and
synced with other supported Razer Chroma-enabled devices
SWITCH OFF LIGHTING
When display is turned Off
When idle for (minutes)
RAZER VIPER 8KHZ
You can turn off your Razer device's lighting by toggling the Brightness option or increase/decrease
the luminance using the slider.
This is a power Saving tool which allows you to disable your device's lighting in response to your
system’s display turning off and/or automatically power down when your Razer Viper 8K™ has
been idle for a set amount of time.
FOR GAMERS. BY GAMERS.” 19
A number of effects can be selected and applied to your mouse’s lighting, as listed here:
Name Description How to set up
Audio The LEDs will light up according to | Select a Color Boost level
meter the audio level with a default
spectrum of colors
Breathing | The lighting will fade in and outof | Select up to 2 colors or randomize
the selected color(s) colors
Reactive The LEDs will light up when you Select a color and a duration
click any of the mouse buttons
Spectrum | The lighting will cycle between 16.8 | No further customization required
© cycling million colors indefinitely
Static The LEDs will remain lit in the Select a color
selected color
If you have other supported Razer Chroma-enabled devices, you can synchronize their quick
effects with your Razer device by clicking the Chroma Sync button (E ).
Only devices that support the selected lighting effect will synchronize.
The Advanced Effects option allows you to choose a Chroma Effect you want to use on your Razer
Chroma-enabled peripheral. To start making your own Chroma Effect, simply press the Chroma
Studio button ( (© CHROMA STUDIO
FOR GAMERS. BY GAMERS.”
20
Calibration
The Calibration subtab allows you to optimize your Razer Precision Sensor to any surface for better
tracking.
Smart Tracking enables you to set the distance at which the sensor stops tracking when it is lifted
from its surface to avoid unwanted cursor movement. You may set different values to the lift-off
and landing distances by selecting the Enable Asymmetric Cut-Off.
SYNAPSE MOUSE PROFILES
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
MOUSE MAT SURFACE CALIBRATION
Your Razer gaming mouse delivers immensely accurate tracking straight out of the box.
LR ee A LT Re ee EG NE e AENA
SMART TRACKING MANUAL CALIBRATION
SMART TRACKING
Set a single cut off point to your preferred distance in millimeters (mm) regardless of the
surface it is placed on.
TRACKING DISTANCE
a [1
1mm
Enable Asymmetric Cut-off @
RAZER VIPER 8KHZ
FOR GAMERS. BY GAMERS. 21
To use this feature, you must click the Add A Surface option where you can select from a
comprehensive list of Razer mouse mats or add your own mouse mat.
© SYNAPSE MOUSE PROFILES
CUSTOMIZE PERFORMANCE LIGHTING CALIBRATION
MOUSE MAT SURFACE CALIBRATION
Your Razer gaming mouse delivers immensely accurate tracking straight out of the box.
LR ee A LT Re ee EG NE e AENA
SMART TRACKING MANUAL CALIBRATION
DEFAULT
No Calibration
RAZER VIPER 8KHZ
FOR GAMERS. BY GAMERS.” 22
PROFILES TAB
The Profiles tab is a convenient way of managing all your profiles and linking them to your games
and applications.
Devices
View which games are linked to each device's profiles or which Chroma Effect is linked to specific
games using the Devices subtab.
SYNAPSE MOUSE PROFILES
DEVICES LINKED GAMES
PROFILES
RZB-56-1378-Default
RAZER VIPER &KHZ
You can import Profiles from your computer or from the cloud through the import button (14) or
create new profiles within the selected device using the add button ( -- ). To rename, duplicate,
export, or delete a profile, simply press the Miscellaneous button ( ). Each profile can be set to
automatically activate when you run an application using the Linked Games option.
FOR GAMERS. BY GAMERS.” 23
Linked Games
The Linked Games subtab gives you the flexibility to add games, view devices that are linked to
games, or search for added games. You can also sort games based on alphabetical order, last
played, or most played. Added games will still be listed here even if it is not linked to a Razer
device.
SYNAPSE MOUSE PROFILES
DEVICES LINKED GAMES
| Link device profiles to your games | TE ES Order | Ascending
To link games to connected Razer devices or Chroma Effects, simply click on any game from the
list, and then click Select a device and its profile to launch automatically during gameplay to
select the Razer device or Chroma Effect it will link with. Once linked, you may click on the
Miscellaneous button ( ) of the corresponding Chroma Effect or device to select a specific
Chroma Effect or profile.
FOR GAMERS. BY GAMERS.” 24
SETTINGS WINDOW
The Settings window, accessible by clicking the (++ ) button on Razer Synapse, enables you to
configure the startup behavior and display language of Razer Synapse, view the master guides of
each connected Razer device, or perform factory reset on any connected Razer device.
CONFIGURACÄO
Abrir o Synapse automaticamente quando o sistema for iniciado
ynapse pode afetar
GERAL
Minimizar para bandeja do sistema na inicializaçäo
REDEFINIR
ann
SOBRE
Claro ®) Escuro
NOTIFICAÇÔES
Exibir notificaçôes na tela @
ÚLTIMA SINCRONIZAGÄO
01:59PM 24/11/2020 <>
WISUALIZAR GUIA PRINCIPAL
Razer Viper 8Khz
General tab
The default tab of the Settings window. The General tab enables you to change the software's
display language, start-up behavior, display theme, and on-screen notifications display. You may
also manually sync your profiles to the cloud (x?) or view the master guide of all connected Razer
devices and installed modules.
Reset tab
The Reset tab allows you to perform a factory reset on all connected Razer devices with on-board
memory and/or reset Razer Synapse tutorials to acquaint yourself again with Razer Synapse's new
features on its next launch.
By resetting a Razer device, all profiles stored on the selected device's on-board memory will be
erased.
FOR GAMERS. BY GAMERS.” 25
About tab
The About tab displays brief software information, copyright statement and provides relevant links
for its terms of use. You may also use this tab to check for software updates, or as a quick access
to Razer's social communities.
FOR GAMERS. BY GAMERS.” 26
SAFETY GUIDELINES
Should you have trouble operating the device properly and troubleshooting does not work, unplug
the device and contact the Razer hotline or go to for support.
Do not take apart the device and do not attempt to operate it under abnormal current loads. Doing
so will void your warranty.
Keep the device away from liquid, humidity or moisture. Operate the device only within the specific
temperature range of 0°C (32°F) to 40°C (104°F). Should the temperature exceed this range,
unplug and/or switch off the device in order to let the temperature stabilize to an optimal level.
COMFORT
Research has shown that long periods of repetitive motion, improper positioning of your computer
peripherals, incorrect body position, and poor habits may be associated with physical discomfort
and injury to nerves, tendons, and muscles. Below are some guidelines to avoid injury and ensure
optimum comfort while using your Razer Viper 8K™.
= Position your keyboard and monitor directly in front of you with your mouse next to it. Place
your elbows next to your side, not too far away and your keyboard within easy reach.
= Adjust the height of your chair and table so that the keyboard and mouse are at or below
elbow-height.
= Keep your feet well supported, posture straight and your shoulders relaxed.
= During gameplay, relax your wrist and keep it straight. If you do the same tasks with your
hands repeatedly, try not to bend, extend or twist your hands for long periods.
= Do not rest your wrists on hard surfaces for long periods. Use a wrist rest to support your
wrist while gaming.
" Do notsit in the same position all day. Get up, step away from your desk and do exercises to
stretch your arms, shoulders, neck and legs.
If you should experience any physical discomfort while using your mouse, such as pain, numbness,
or tingling in your hands, wrists, elbows, shoulders, neck or back, please consult a qualified medical
doctor immediately.
FOR GAMERS. BY GAMERS.” 2/
MAINTENANCE AND USE
The Razer Viper 8K™ requires minimum maintenance to keep it in optimum condition. Once a
month we recommend you unplug the device from the computer and clean it using a soft cloth or
cotton swab to prevent dirt buildup. Do not use soap or harsh cleaning agents.
To get the ultimate experience in movement and control, we highly recommend a premium mouse
mat from Razer. Some surfaces will cause undue wear on the feet requiring constant care and
eventual replacement.
Do note that the sensor of the Razer Viper 8K™ Is ‘tuned’ or optimized especially for the Razer
mouse mats. This means that the sensor has been tested extensively to confirm that the Razer
Viper 8K™ reads and tracks best on Razer mouse mats.
FOR GAMERS. BY GAMERS.” 28
COPYRIGHT AND INTELLECTUAL PROPERTY INFORMATION
©2021 Razer Inc. All rights reserved. Razer, the triple-headed snake logo, Razer logo, “For Gamers.
By Gamers.”, and “Powered by Razer Chroma” logo are trademarks or registered trademarks of
Razer Inc. and/or affiliated companies in the United States or other countries. All other trademarks
are the property of their respective owners.
Windows and the Windows logo are trademarks of the Microsoft group of companies.
Razer Inc. (“Razer”) may have copyright, trademarks, trade secrets, patents, patent applications, or
other intellectual property rights (whether registered or unregistered) concerning the product in
this guide. Furnishing of this guide does not give you a license to any such copyright, trademark,
patent or other intellectual property right. The Razer Viper 8K** (the "Product”) may differ from
pictures whether on packaging or otherwise. Razer assumes no responsibility for such differences
or for any errors that may appear. Information contained herein is subject to change without
notice.
LIMITED PRODUCT WARRANTY
For the latest and current terms of the Limited Product Warranty, please visit
LIMITATION OF LIABILITY
Razer shall in no event be liable for any lost profits, loss of information or data, special, incidental,
indirect, punitive or consequential or incidental damages, arising in any way out of distribution of,
sale of, resale of, use of, or inability to use the Product. In no event shall Razer’s liability exceed the
retail purchase price of the Product.
GENERAL
These terms shall be governed by and construed under the laws of the jurisdiction in which the
Product was purchased. If any term herein is held to be invalid or unenforceable, then such term (in
So far as it is invalid or unenforceable) shall be given no effect and deemed to be excluded without
invalidating any of the remaining terms. Razer reserves the right to amend any term at any time
without notice.
FOR GAMERS. BY GAMERS.” 29
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