1.Bluetoth chipset:JR
2.Bluetooth version:4.2
3.Driver unit:10mm
4.Working distance:10M
5.Working time:3-4 Hours
6.Charging time:2 Hours
Skype 1: longwangdanancy
Skype 2: wing_zhang852
Skype 3: Doria
Phone: +86 18924362701
Tel: +86 0769-86720518
Email 1: nancy@rxheadset.com
Email 2: wing@rxheadset.com
Email 3: doria@rxheadset.com
Add: No.1, Yongchang Road, Dongshan, Qishi Town,Dongguan, Guangdong, China
