2. Bluetooth version: 5.0.
3. Appearance material: ABS.
4. Effective straight-line distance: 10-15m.
5. Horn: f13 high quality graphene horn, with a diameter of 13mm.
6. Battery: polymer lithium battery, 45 MAH all cobalt battery for earphone, 300 MAH charging bin with precision protection board.
7. Playback time: 4 hours for single ear at maximum volume, 5 hours for medium volume. The maximum volume is 3.5 hours for both ears and 5 hours for medium volume.
8. Standby time: 100h for single ear and 60H for opposite ear.
9. Full charge time: about 50 minutes for earphones, about 1 hour for charging compartment.
10. Color: white, black.
New generation Bluetooth 5.0, faster and more stable With Bluetooth 5.0 chip in the headset, it can be called a new generation headset. With Bluetooth 5.0 chip, the data transmission rate is 2 times faster and more stable than that of the previous generation, and the music and games are easier and smoother.
2 * headphones
1 * charging bin
1 * charging line
1 * instruction manual