RD02 BT 5.0 Wireless Earphone Handsfree Business Headset Noise Reduction Mini Earphone Single Earhook with MIC for Running Driving Gym Spa Black

Features:
Using noise reduction CVC6.0 digital noise reduction technology, it can intelligently eliminate the external noise of the call.
BT 5.0 powerful performance. Signal stability and anti-interference ability are enhanced, standby power consumption is reduced.
Independent metal cavity design, shield interference to reduce distortion, purer tone, high sensitivity large momentum speaker, fine sound quality, effectively protect your ears from the noise.
180-degree rotation, double ear wear. The headset head is designed to rotate, and the left and right ears can be worn at will to meet the needs of various occasions in your life.
Hanging ear type, comfortable and stable, the left and right ears are universal, with a microphone, hands-free call.

Specification:
BT: 5.0
Model: RD02
Material: ABS
Color: Black
Battery: DC 5V 180mAh
Charge Time: 1.5 hours
Work Time: 40 hours
Sensitivity: -80db
Frequency: 20Hz-20KHz
Package Size: Approx. 12*8*3cm / 4.72*3.15*1.18in
Package Weight: Approx. 36g / 1.27oz

Package List:
1 * Headset
1 * User Manual
1 * USB Cable