Compatibility:All Smart cellphones with bluetooth!

1 Transmission Power: Class2
2 Wireless Frequency:2.4~2.8GHz
3 Transmission Distance : 10m
4  Only need to charging 2 hours (3.7V) . Do not over 2 hours
5 Call time: 6 Hours
6 High quality Voice
7 NO Music Play Function
8 Supports Two Mobile Phones Simultaneously Connected

Bluetooth Pairing: Please Long Press The Power Button For About 10 Seconds Until You See Blue-Red Light Flashing Alternately (Each Light Last For 1 Second.) In This Mode， It Is For Device Pairing.

 
Package Include:
1*Bluetooth
1*USB cable
1*USER manual
1*Headphone Hook
 
 
   
 
 
 
 
 
 
 
 
 
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