Ear Phone

User Manual

Model:SBT227

Brand:KOV

FCC ID:N2VSBT227

Structure Sketch

LED lndicator

Next track / Volume+

Charging Port

Microphone

Speaker

Previous track / Volume-

Mutil-Function Button(MFB)

6. Ensure the distance between your headset and

phone is within 10 meters, and without any

obstacles.You can use the headset freely.

7. If the headset had paired with your phone but

disconnected, it will be paired automatically again

when turns on within operation range.

Multi-points connection:

Follow the above pairing procedure to pair with the first phone, power off the headset after successful pairing, repeat pairing procedure to pair the second phone, then power off the headset. Power on the headset into standby mode, the headset will automatically recognize and connect to both phones with voice prompt accordingly.

Answering/Ending a Call

Rejecting a Call

Press and hold MFB for 2 seconds until prompt.

Voice Dialing

In STANDBY MODE, press and hold MFB and say the voice tag as soon as you hear prompt .

Last Number Redialing

Double Press the MFB under standby mode.

Adjusting Volume

Press or to adjust the volume to meet your need.

Power Save:

The headset will enter into sleeping mode automatically if no action taken within few minutes

Remote-control Functions

Play/Pause

Press MFB button once for music playing and press again to pause

Basic Operations

Charging Your Headset

Prior to using the headset for the first time, the battery

needs to be fully charged. Approximately 2 hours are

required to fully charge the headset.

The indicator light turns red while being charged, and will

turn blue automatically after being fully charged.

When the headset is running out of battery, the indicator

light will flash red and beeps(the headset will switch off

automatically when the battery is drained).

Please charge the headset as above steps in time to prolong

the battery's useful life (Charging indication will be delayed

for a few minutes if the headset has not been used for a long

time or the battery is drained).

Turning on the Headset

In OFF MODE, press and hold MFB for about 3 seconds

until you hear a short beep and the indicator light flashes

blue for 3 times, then the headset will enter into

STANDBY MODE.

Select Voice Prompt Language

In pairing mode, press and hold the MFB until the

voice prompt, you will hear three chimes, the

languages changed, the system will rotate the

available languages through voice prompt,

select the desired language when heard by

Turning off the Headset

In ON MODE, press and hold MFB for about 3 seconds

until you hear a short beep and the indicator light flashes

red for 2 times, then the headset will enter into OFF

MODE.

Pairing Your Headset with a Bluetooth

Mobile Phone

1. Ensure the headset is off, and the distance between your

headset and phone is within 1 meter.

2. Press and hold MFB for about 5 seconds until the

indicator light flashes blue and red alternately as

PAIRING MODE.

3. Activate the Bluetooth function on the phone; search for

Bluetooth devices (See the user guide of your phone for

instructions).

4 .Select headset “ SBT227 ” from the found devices list of

the phone.

5 .Enter the passkey “0000” if requested; confirm to

pair the headset with your phone. If successfully

paired, the headset will beep, and the indicator light

will circle blue. The headset enters into the

STANDBY MODE, the indicator light circles blue.

Forward

Long press + button to drop out or forward to the next song

Backward

Long press - to backward or return back to the last song

Note: Ensure your paired devices support AVRCP Bluetooth Profile for remote-control functions.

Disconnecting

To disconnect the paired headset from your phone, please turn off the headset or disconnect the headset from the Bluetooth menu of your phone.

Care and Maintenance

Do not use abrasive cleaning solvents to clean the headset.

Do not allow the headset to come into contact with sharp objects and this will cause scratching and damage.

Be sure to store the headset in a dry place, free from extreme temperatures, humidity and dust.

Additional Statements

The headset is compliant with the specified Bluetooth version. It does not guarantee compatibility of all functions on every Bluetooth enabled device.

Please check your device's user manual for compatibility and functionality.

Charge the headset under any status to a reset.

The above operations may vary due to different devices.

Manufacturer reserves the right to final explanation of all the above statements.

Specifications

Bluetooth Specification

V3.0

Bluetooth Profiles

Supported

Transmission Power

Operation Range

Frequency Range

Battery

Charging Voltage

Charging Time

Music Playing Time*

Talking Time*

Standby Time*

Headset , Handsfree , multi-points, A2DP,AVRCP

Class 2

Up to 10 Meters

Built-in Rechargeable 65mAh

Li-plymer Batter(401024)

2.402~2.480GHz

DC4.75-5.25V

About 2 hours

Up to 4 hours

Up to 5 hours

Up to 160 hours

*May vary due to user's operation mode and device settings.

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference

that may cause undesired operation.

Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.