Kinivo BTM440 Bluetooth Headset - Manual (Page 14)

Kinivo BTM440 Bluetooth Headset 14
6. Help! I’m unable to use to the headset. What should
I do?
Please view the Troubleshooting section. If you are unable to find a solution you
can contact us via email at [email protected].
Headphone Specifications
Bluetooth Compliance v2.1+EDR class 2
Bluetooth Profiles HSP, HFP version 1.5 and A2DP
3 Button Design MFB, VOL+, VOL-
LED Indicator Status Blue, Red
Power source
Rechargeable Li-Polymer Battery
Mini-USB charging Port
Charging Input DC 5V & 350mA
Normal Charging Time 2 ~ 3 hours
Talk Time / Music Time Up to 4.5 hours
Standby Time Up to 150 hours