bluetooth earphone (07)
Headset and Handsfree Profiles:
Bluetooth 1.2 compliant.
Class 2 Tx Power
Frequency: 2.4GHz
Channels: 79
The longest standby time : 250 hours
The longest talk time: 6 hours
Weight: 14.5g
Rechargeable battery Li-polymer
Working rang... - Update: 2007-06-20