Barsone Bluetooth 4.0 Wireless Sport Headphones Sweatproof Running Gym Bluetooth Stereo Earbuds Earphones Car Hands-free Headsets for iPhone 6 6 plus 5S Galaxy S6 S5 iOS android Smartphones (black)

Excellent Music Journey
Barsone Swift adjustable three different equalizer levels,low sound density. Listen to your music like a true professional without sacrificing your looks.
Minimum Background Noise
CVC6.0 Digital noise reduction technology,intelligent filter ambient noise,make it more clear in calling and music.
Recreational Comfortable Design
Technical Ergonomics Design with medical earmuffs makes you feel more comfortable and stable.
Perfect for Everyday Use
Convenient in-line volume and microphone control allow you to adjust sound to your jogger, Running and other Sport preference.

Specification:
Bluetooth version: CSR8635 V4.0+EDR
Operating distance: Up to 10m (free space)
Bluetooth profiles: A2DP, AVRCP, HSP, HFP
Standby time: Up to 150hrs
Talk/music playtime: Approximately 4 -6hours
Charging time: Approximately 2 hours

What's In the Box:
1* Barsone Bluetooth Headphones
1* Hook
2* Earbuds
1* User Manual