Features:
1. Bluetooth 5.0 chip, fast and stable connection, smooth experience without freezing
2. Four-microphone call noise reduction, high-definition call
3. AAC high-definition Bluetooth, vivid reproduction of music details; 13.4mm super dynamic coil unit, wide sound field
4. APP custom operation
5. Intelligent in-ear detection of wearing status
6. Open the lid and connect, single/dual use
7. Use with charging box, long-lasting battery life
8. The weight of a single earphone is 3.8g, and the semi-in-ear type is comfortable to wear as if there is no feeling, and it is not easy to fall during exercise.
9. Mini portable
10. IPX5 waterproof
Product specifications:
1. Single earphone size: 39.25x17.92x18.7mm
2. Charging box size: 68.7x30x25mm
3. Single headset battery capacity: 35mAh
4. Charging box battery capacity: 410mAh
5. Music playing time: 18 hours (used with charging box)
6. Music playback time: 4 hours
7. Headphone charging time: 85 minutes
8. Charging time of the charging box: 80 minutes
9. Communication distance: 10m
10. Input: 5V 0.5A
11. Weight of charging box: 28.9g