Remax TWS-18 Bluetooth 5.0 True Wireless Stereo Bluetooth Earphone(Black)

1. Bluetooth version: 5.02. Material: ABS3. Speaker power: 20mW4. Charging time: 1.5H5. Talk time: 2H6. Music time: 3-4H7. Standby time: 48H8. Battery capacity: earphone 30mAh, charging compartment: 110mAh9. USB dustproof and waterproof plug, delivered with ear caps10. Smart touch, simple and convenient11. Ergonomics, comfortable to wear12. Size: 70x40x25mm, weight: 37g