WiWU Betty Lipstick Appearance TWS Airbuds - Silver
- Noise canceling feature.
- High sound quality.
- Very easy control.
- Comfortable to wear.
- Lipstick shaped design.
- Wireless version: 5.0.
- Wireless transmission distance: 10 meters.
- Transmission frequency: 50HZ-20KHZ.
- Battery capacity: 35mAh.
- Charging case battery capacity: 400mAh.
- Music listening time: about 5 hours.
- Call time: about 5 hours.
- Charging time: about 1 hour.
