1. Material: ABS
2. Total length of earphones: 75cm, weight: 50g
3. Bluetooth version: 5.3
4. Connection distance: 10m
5. Chip: Jerry AC7006
6. Battery capacity: 800mAh
7. Charging time: 2 hours
8. Usage time: 120 hours
9. Standby time: 800 hours
10. Support Bluetooth, TF card (less than or equal to 32G) playback, support one-to-two function
11. Support Chinese and English prompts, double-click the function key when not connected and there will be a prompt
12. Soft rubber material, comfortable and skin-friendly to wear
13. Magnetic design, beautiful and convenient
14. Bluetooth 5.3 chip, low power consumption, low latency, more stable signal