Features:
1) Operation range: up to 10m
2) Talking time: up to 4.0 hours
3) Stand by time: up to 200 hours
4) Mini weight: about 15 grams
5) On/off switch, on/off indictor
6) Rechargeable Li-ion, the Li-ion battery can be recharged 2000 times
7) Low battery indicator
8) With AC adaptor, USB charger cable, DC charger
9) Suitable for all kinds of mobile phone which has bluetooth function,
such as Nokia, Siemens, Sony-Ericsson, Motorola, Samsung, Panasonic