M19 TWS Bluetooth Earbuds
Experience M19 TWS Bluetooth Earbuds with Touch Control, Wireless Bluetooth 5.1, Microphone, and Waterproof design.
Specification:
Model: M19
Bluetooth specification: V5.1
Bluetooth Profile: A2DP, AVRCP, HFP, HSP
Working voltage: 3.1V~4.2V
Charging voltage: 5V-1A
Headset battery capacity: 50MAH
Storage box battery capacity: 2000MAH
Transmission distance: >10M