[True Wireless] S2 TWS Bone Conduction Dual Bluetooth Earphone Magnetic Adsorption Earhooks HeadsetsFeatures:

1. Bone conduction design: it is different from traditional earphones. There is no ear-tips. You will feel no pains on ear.
2. TWS design: Truly wireless earbuds, you can wear one or two. Enjoy stereo music or share with friends.
3. Lightweight: Only 3.6g each side.

Specification:

Model Number: Cobra S2
Product Weight: 3.6g
Product Size: 78x43x7mm
Optional Color: Black, Grey, White, Red, Skin color.
Bluetooth Version: 4.1+EDR
Support Protocol: HSP/ A2DP/ AVRCP
Battery Capacity: 90mAh
Play Time: 4-6 hours

Package Included:

1 x TWS S2 Bone Conduction Earphones
1 x USB Charging Cable
1 x User Manual