278 TWS Touch Bluetooth Headphones with External Noise Cancellation and Charging Box, Supports LED Power Digital Display, Breathing Lights, and Call and Voice Assistant, 278 Black, 278 White

Features:
1. Bluetooth 5.0 technology, no game delay
2. External noise reduction, clear calls; HIFI sound
3. Smart touch, easy operation; can wake up the voice assistant
4. The earphones can be used alone or in pairs. When taken out of the charging box, the earphones will automatically power on and pair, and automatically connect to the phone
5. It can be used with the charging box for long battery life. It can also be used as a power bank to emergency charge mobile phones
6. The middle LED digital display shows the power of the charging box, and the left and right breathing lights show the power of the left and right earphone batteries
7. Semi-in-ear design, comfortable to wear
9. Life waterproof
10. Widely compatible with mobile phones/tablets/computers with Bluetooth

Product parameters:
1. Bluetooth version: 5.0
2. Transmission distance: 10 meters
3. Use time (at full power): about 3-4 hours