Features
1 Sleek， anti-sweat
2 Bluetooth version 4.0
3 Supports music playback
4 Intelligent voice control

Specification

1 Bluetooth version: V4.0
2 Chip Type: CSR4.0 chip
3 Noise reduction technology: CVC 6.0 noise reduction technology
4 Frequency Response: 20-20kHz

Color: Black
Package: With Retail Package