Compliant with Bluetooth specification V2.0
Support both Headset and Hands-free 1.5 profiles
Maximum paired devices: 8
Auto-collecting to last connected devices when it is powered up again and in range.
Range up to 10 meters from your phone ( open area )
Auto power off when Bluetooth connection has been broken for 10 minutes
Volume control to ensure that you can always clearly hear your caller
LED for line-in-use and battery level check indication
Easy switching between headset and handset
Warning signals when no GSM network is available

Frequency Band 2.402 ~ 2.480 GHz
Operating Range up to 10m (open area)
Operating Temperature O C to 50 C
Approval CE/FCC/BQB
Battery Li-Polymer
Dimension (L x W x H) 45 x 16.8 x 8 mm
Weight ~ 9.5
Talk time (hours) 5
Standby time (hours) 100