Product Description
1. BT Version:V5.0+EDR
2. BT Chipset:Bluetrum
3. BT Profile:A2DP,Headset,AVRCP,HSP,HFP
4. Talking Time:4-5hrs
5. Standby Time:120hrs
6. Charging Time:<1.5hrs
7. Case Size:64.6x47.9x32.7mm
8. Earbuds Battery:40mAh
9. Case Battery Capacity:350mAh


10. Features:a.Active Noise Cancelling
b.Hifi Sound Quality
c.Touch Control for Multi-function button
d.LED Smart Battery Display
e.IPX5 waterproof and sweatproof discount Noise CANCelling Bluetooth Earpiece
website:http://www.zlinck.com/bluetoot....h-earphone/noise-can