J18 Bluetooth 5.0 TWS Wireless Binaural Bluetooth Earphone with Charging Box(Black)

1. Bluetooth version: 5.0 2. 220 mA power, 120 hours long standby 3. Standby time: 1200 hours 4. Binaural talk: 4 hours 5. Single ear charging: 10 times 6. Small size, easy to carry 7. Ergonomic design, comfortable to wear 8. Anti-fingerprint, anti-scratch, waterproof and sweat