Detailed Product DescriptionTechnology Standard:
Bluetooth CSR V2.0
Headset Chipset: BlueCore4-Audio Single Chipset
Bluetooth performance standard: Support Headset and Handsfree profile
Transmitter power: Class 2
Wireless frequency: 2.4 GHz-2.480 GHz
Sensitive: < -75 dBm
Transmitter distance: 10M
Power Parameter
Charger power: Input 100-240V AC, OUTPUT 5V DC
Working volt: 3.7V
Battery: Rechargeable Li-Polymer battery
Charging time: 2-5 hours
Talking time: 5 hours
Standby time: 110 hours
Package Information
Product size (mm): 33*16*18
Headset weight: 7g
Packaging: Headset +
USB cable + user guide +colour box
Carton size: 36*27*24CM
Qty: 20PCS/CTN
G. W. /N. W.: 2.60/2.10kg