12
3.
How far is the effective rang between the headset and mobile phone?
According to the Bluetooth standard, the max available range of ClassII
headset is 10 meters. It varies under different environment.
4.
Why my mobile phone can not search and find the headset?
The mobile phone will not find the headset if headset and mobile phone are
not under the pairing mode. Make sure the headset is under the pairing mode
and in the effective working range, and then the headset can be paired and
connected.
5.
Why can not hear the voice?
a)
Make sure the headset has been switched on;
b)
Make sure the volume is not too low or muted;
c)
Make sure the headset connects with the mobile phone correctly;
d)
Make sure the distance between the headset and the cell phone is in the
available Bluetooth range.
6.
Why is the voice not clear in conversation?
a)
Make sure the mobile phone is in the strong signal area;
b)
Make sure the headset is in the available range of this product.
7.
Why can’t control the function of pause, revert, control last song and
next song when playing music?
This function needs your Bluetooth device supports AVRCP(Audio/Video
Remote Control profile).
Specifications
Bluetooth version
Bluetooth V2.1+EDR
Bluetooth frequency range
2.402GHz-2.480GHz
Bluetooth profiles
HSP, HFP,A2DP and AVRCP
Operating distance
10 meters
Talk time
Up to 8 hours
Music playing time
Up to 7 hours
Standby time
Up to 140 hours
Charging input
DC 5.0V/130mA
Charging time
Approx 2.5 hours
Dimensions
135×136.5×63.5mm
Weight
35 g
