User manual and installation (7990)
Air Mouse Keyboard (7990)
Installation & User Manual
Importer: nTec
ul. Chorzowska 44B
44-100 Gliwice
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Thank you for purchasing the Wireless Mini QWERTY
Keyboard &Air Mouse & Audio chat(Optional) Combo.You can use it for emails, chat, or to
enjoy your favorite games. It is compatible with HTPC, Smart TV, TV BOX running Android
systems. It also supports theSony Playstation3. Use it with your HTPC on your Sofa or
browse the internet in the most comfortable fashion.
Product Image
Package contents
 Air Mouse Keyboard
 USB Wireless Receiver
 User Manual
 USB charging cable
System Requirements
 HID compatible device
 USB port
 Windows 2000
 Windows XP
 Windows Vista, Windows CE, Windows 7, Windows 8
 Linux (Debian-3.1, Redhat-9.0, Ubuntu-8.10, Fedora-7.0 tested)
 Android OS (With standard USB interface)
 Receiver (dongle): Nano style
 Connect port: With USB2.0 above
 RF mode: 2.4Ghz GFSK
 Transmission distance: Up to 10 meters
 Transmission Power: Less than +4db
Importer: nTec
ul. Chorzowska 44B
44-100 Gliwice
More information available
on the website:
Power supply: Rechargeable 450mAh polymer Lithium-ion battery
Charging voltage: 4.4V ~ 5.25V
Charging current: 300mA
Sleeping Current class1: 86uA
Operation Voltage: 3.7V
Operating Current: 22mA
Product weight: 110g
Product Size: 200*58*19mm
 Open the gift box and pick up USB receiver from back cover of the keyboard.
 Insert the USB Receiver into an available USB port.
 Turn on the keyboard.The keyboard will be found automatically. No further actions
are required – you are now ready to use your keyboard!
NOTE: USB cable can be used for battery charging
Using Air mouse
Air mouse function relies on specific keys to activate. In the open status, the mouse will
follow your gestures in any direction, to help you perform the moving, clicking, dragging,
etc. In any status, you can use the “Lock” button to lock and unlock the Air Mouse feature.
You will enjoy more convenience and control on-screen menu easier.
Audio Feature:(Optional)
Audio feature configuration is available for this device, including MIC, Headphone port, etc.
Particularly, users can switch the voice broadcasting mode between terminal and keyboard
by Audio Switch. Under some systems, the audio feature requires manual configuration.
Cursor drift correction
When used, the cursor automatically discovered drift, or do not follow the hands-down
direction cursor moves the cursor on the need for correction.
Methods of operation are:
(1) keyboard is turned on, the keyboard flat on the table.
(2) Press FN and then release the left mouse button, wait 3 seconds after the calibration is
Auto sleep and wake up feature
The keyboard also have an auto sleep and wake up feature.Within three minutes, if having
no key pressed, the keyboard will automatically go into sleep mode. In sleep mode, all
lights extinguished state. The user can press any key of mouse right, mouse left, lock key.
Switching off the keyboard after use
After using the keyboard, push the switch to the “OFF” position. This turns off the
keyboard. The USB receiver does not need to be pulled out from the PC. You can use it
directly next time.
Importer: nTec
ul. Chorzowska 44B
44-100 Gliwice
More information available
on the website:
Charging the battery
The device uses built-in lithium-ion battery. Please use only approved data cables and
Note: Fully charge the unit before initial operation. This device can be used when
charging, but charging time will be extended.
When the battery is low, the low-voltage light will blink to warn the user. The unit will be
automatically turned off if the battery has been depleted.
 When charging finishes, pull out the charge cable.
 Never try to open or repair this product yourself.
 Keep this device away from fluids, such as water.
 Do not attempt to disassemble the device or replace the rechargeable battery.
Doing so will void the warranty.
 The battery will discharge if it is stored for a long time without operation.
 Use the specified charger. Disconnect the device when the battery is fully charged.
Overcharging the battery will shorten the battery life.
 Do not expose the device in extreme heat or cold environment, which will shorten
the battery life.
Always dispose the used appliance at a recycling centre. Do not dispose the used
appliance together with the household waste.
Due to the device uses 2.4G radio waves technology to communicate, The connection can
be subject to interference from obstacles, like walls, metals, or other electronic
devices,so please keep the keyboard and dongle in a line as possible.
In line with the policy of continued development, the manufacturer reserves the right to
amend The specifications without prior notification. The illustrations in the user manual
are for reference only. Please operate according to the real design.
Importer: nTec
ul. Chorzowska 44B
44-100 Gliwice
More information available
on the website:
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