Product description
Technical standards: Bluetooth version V2.1
Built-in battery: 45 capacity polymer batteries
Talk and standby time: 4 hours and 150 hours
Transmission frequency: 2.4GHz-2.48GHz
Transmission distance: 10m
Bare machine size: 3.8*1.7*0.8cm
Bare machine weight: 5.8g
Shell color: Black white silver
Main functions: A single bond fully functional control. Number redial
Other features: Less interference, confidentiality is strong Light small, easy to use, classic fashion appearance, using it can comfortably for hands-free calls.
Using models: Apply to all have bluetooth function of mobile phones, bluetooth mobile phone and PDA audio equipment, etc