Christmas gift BH-320 bluetooth earphone/ wireless earphone/ mini earphone/bluetooth headset/free shipping/ new style/ hot

Product Description

              Note:This item no retail package;no charger(charge connect with cable)

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: 1.5 hours
Talking time: 6hours

Package Information
Product size (mm): 38x17x23
Packaging: Headset + USB cable + user guide +colour box +ear hook