bluetooth stereo headset
Technology Parameter
Technology 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 100-240 VAC,OUTPUT 5 VDC
Working volt: 3.7V
Battery: Rechargeable Li-Polymer battery
Charging time: 2-5 hours
Talking time: 4 hours
Standby time: 110 hours
Package Information
Product size (mm): 55*21 *18
Headset weight : 11.4 g
Packaging: Headset + USB cable + Earhook + PVC
bluetooth stereo headset