M6 4000mAh Bluetooth Headphones Wireless Earbuds with Charging Case

• [Three-in-one function] Multifunctional TWS Bluetooth headset, Bluetooth speaker/headphone/flashlight

• [Bluetooth 5.1/EDR and Hi-Fi sound effects] Quick pairing, greatly improving data transmission, more stable connection, and powerful stereo effect

• [4000mAh charging box, 220 hours of battery life] The left and right earphones are charged about 40 times, and each time the earphones are used for about 7.5 hours. After being fully charged, it can be used for up to 180 hours

• [IPX7 Waterproof] The human body's cochlear design makes it more comfortable to wear during exercise and will not fall easily. Level 7 waterproof; you will not worry about sweat/rain during exercise

• [Hands-free call and simple operation] Ultra-clear voice call. Perform all operations, such as music play/pause, call start/end/reject/next song/Siri activation/volume adjustment, etc.

Specification:

• Bluetooth version: V5.1

• Noise reduction version: CVC8.0

• Working distance: connect within 10 meters

• Single ear capacity: 50 mA

• Charging bay capacity: 4000 mA

• Automatic pairing: support

• Life time: about 220 hours (with charging bay)

• Talk time: about 180 hours (with charging bay)

• Headphone charging: about 40 times

• Charging bay input current: 5V/1A

• Magnetic function: magnetic charging