M27 TWS Wireless Earphones Bluetooth5.3 Stereo Headphones Sport Waterproof Earbuds Headset Charging Box With Mic

Product details of M27 TWS Wireless Earphones Bluetooth5.3 Stereo Headphones Sport Waterproof Earbuds Headset Charging Box With Mic

Features:

- Bluetooth 5.3 technology provides fast and stable signal transmission

- IPX7 waterproof rating makes it ideal for sports and outdoor activities

- Dual 8mm speaker units deliver high-quality stereo sound with powerful bass

- Lightweight and ergonomic design provides a comfortable and secure fit

- Charging case with a large 2000mAh battery capacity, providing extended playtime and charging on-the-go

- One-button control for easy operation and access to various functions

Specifications:

- Bluetooth specification: V5.3

- Bluetooth Profile: A2DP, AVRCP, HFP, HSP

- Working voltage: 3.1V~4.2V

- Charging voltage: 5V-1A

- Speaker specification: 8mm*2

- Frequency response: 20Hz~20kHz

- Impedance: 32Ω

- Battery capacity of the headset: 50mAh

- Battery capacity of the charging box: 2000mAh

- Transmission distance: >10-20m

- Call play time: about 4-6 hours

- Charging time of headset: 1.5 hours

- Charging time of the charging box: 2 hours