M38 TWS Wireless Headphones Bluetooths Stereo Touch Control

Bluetooth chip: Lanxun 5616

Bluetooth version: 5.1

Earbuds battery capacity: 50mAh

Charging compartment battery capacity: 1200mAh

Working hours: 12 hours

Standby time: 220 hours

Operation Mode: Touch

Waterproof grade: IPX7

Battery voltage：3.7V

Input voltage:5V

Transmission

distance:≥10m

Speaker:20-20khz

Bluetooth operating frequency:2.402-2.48Ghz

Package Included:

2 *Wireless Headset

1*charging case

4*ear caps

1*USB cable

1*manual