Description:

- Builtin rotatable shaft, easy to rotate 270°,Wear regardless of left or right,the comfortable angle can be adjusted arbitrarily according to your wearing habits,and not easy to fall
- Bluetooth 5.2 chip,brings efficient and convenient use, low latency voice synchronization
- Dual noise reduction system,deep noise reduction, making calls as clear as
- Waterproof and sweatproof,multiprocess rigorous design, no fear of rain splashes and sweat,let you exercise without fear
- Custom composite diaphragm and large dynamic circle acoustic technology, the and brightness of music

Specification:

- Item No.: Q20
- Bluetooth version: version 5.2
- Transmission range: about 10 meters
- Chip type: Jerry
- Display:digital display
- Channel: stereo
- Usage: hanging ear type
- Battery: 300MAH
- Life time: about 30 hours
- Charging time: about 2 hours
- Whether single or double ears: unilateral handsfree
- Universal for left and right ears, rotatable
- Battery type: lithium polymer battery
- Support protocol: HEP\HSP\A2D\AVRCP
- Process material: ,plating,silicone
- Frequency: 20Hz20KHz
- Impedance: 32 ohms
- Sensitivity: 85dB/
- Waterproof rating: IPX 5
- Headphone weight: 12.6G
- Material:

Size Chart:

7.2x6x2.1cm/2.83x2.36x0.83inch

Package Includes:

1 Piece Charging Cable
1 Piece Manual
2 Pieces
1 Piece Earphone

Note: