1. Stylish headphones bring you a great music experience without affecting the style
2. Luxurious earplugs that allow you to enjoy music throughout the day without straining your ears while protecting your ears
3. The headset also has a universal microphone that makes it easy to answer calls even when listening to your favorite music.
4. The earphones are fascinating in color, stylish in design, comfortable, and have the ultimate crystal quality.
5. Built-in microphone and volume control button
7. Universally compatible with all audio devices.
8. It is too light and easy to carry in summer.
Sports Bluetooth headset
1, distance: ≤ 10M
2, Bluetooth version: V4.2
3, charging voltage: DC5V
4, working voltage: DC3.7V
5, battery capacity: 140mAh
6, frequency range: 20Hz-20KHz
7. Speaker impedance: 32Ω
8. Speaker size: Φ10mm
9. Rated power: 2mW * 2
10. Sensitivity: 102 +/- 3dB