User's Manual

and AVRCP (Audio Video Remote Control Profile).
When there is incoming call, you will hear beep sound from the headset. The music will pause
when you answer the call. After u finished the call, the music will follow to be streamed in a few
seconds. Some mobile phones do not release the connection switch function to the headset, which
will cause the headset to fail to switch the Bluetooth connection between music and call
7.8 Play/Pause music
In idle state, press answer/end button one time to play or pause music.
7.9 Adjust the earphone volume
Press the volume + key to increase or - to decrease the volume during a call or listening to music.
7.10 Previous/Next
song
When playing music, press and hold volume + to play previous song or volume– button to play next
song
7.11 Switch the call between mobile and headset
In call state, press and hold volume + and volume – button at the same time for about 4 seconds
until there is beep sound from headset. The call will be switched from headset to mobile or vice
versa.
8. LED Indication
Headset status LED Indication
In idle state after paired flashes 1 time every 5 seconds
In coming call flashes
Low battery flashes 3 times every 30 seconds and
there is beep sound
Charging Keeps on
Switch on Turns on and keeps o for 3 seconds
Switch off Flashes 5 times
Paring state Keeps on
9. Specification
* Bluetooth Specification v2.1+EDR class 2
* The latest version of A2DP1.2 and AVRCP1.0 profiles support
* Supports Bluetooth Headset and Hands-free Profile（HFP 1.5）
* RF Frequency Range: 2.402-2.480GHZ, 2.4G ISM band
* Radio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBm
* Frequency Response: 20 Hz - 20 KHz, Very high Signal to Noise Ratio (SNR):95 Db, Total
Harmonic Distortion (THD):0.1%,
* Rechargeable 90mAh Li-Polymer Battery
* Nominal charging time: Max 1.5 hours
* Talk time: Up to 4.5 hours
* Standby time: Up to 90 hours
10. Battery information
Your device is powered by a rechargeable battery. The full performance of a new battery is achieved
only after two or three complete charge and discharge cycles. The battery can be charged and