M19 TWS Bluetooth 5.1 Sport Headset Touch Siri Digital Display Wireless Stereo Earphones Earbuds - Electroplated Silver

• Bluetooth 5.1 wireless headset

• LED digital display to show the battery power

• Smart touch control (play/pause, answer/hang up, switch song, adjust volume, call voice assistant)

• High fidelity sound quality, HD voice assistant and intelligent noise reduction

• The ears are comfortable and painless, light weight, no pressure, and no damage to hearing

• Water resistance and sweat resistance, durable to use

• Widely compatible with Bluetooth enabled devices
  

Specification:

• Model: M19

• Bluetooth specification: V5.1

• Bluetooth profile: A2DP, AVRCP, HFP, HSP

• Working voltage: 3.1V~4.2V

• Charging voltage: 5V-1A

• Earphone battery capacity: 50mAh

• Storage box battery capacity: 2000mAh

• Transmission distance: >10M