WK V07 Vanguard Series Starshards Wireless Bluetooth Earphone(Black)

1. Composite film + wool paper speaker, good sound quality.
2. Low-power Bluetooth 5.3 solution, the connection is more stable.
3. Transparent PC material, showing a sense of technology.
4. Cool marquee design, automatic cycle breathing light.
5. Compatible with various mobile phones, notebooks, and tablets.
6. 13mm large speaker, restore CD-level sound quality.
7. Parameters:
- Bluetooth version: 5.3
- Playing time: about 4h
- Battery capacity: 300mAh
- Impedance: 16 Ohm
- Frequency response: 20HZ-20KHZ
- Rated power: 98db
- Driver unit: 13mm
- Input: DC 5V
- Standby time: 75h
- Charging time: 1.5h
- Dimensions: 57x57x24mm
- Weight: 48g