Bluetooth Version: 2.1
Transmission distance: 10 meters
Battery Type: Built-in lithium polymer rechargeable battery
Charging plug: AC charger
Dimensions: 55mm * 17mm * 13mm
Product weight: 7.5 g
VoIP: Support
Multipoint function: Support
Music playback: mobile phones and other parts of the support
Multi-function keys on / off: Support
Standard Bluetooth features: Support
Standby time: 100 hours
Talk time: 3 hours
Standard configuration: Bluetooth headset 1 * 1 * AC Charger 1 * Product Manual