AWEI T20 TWS Wireless Bluetooth 5.0 Earphone HiFi Bass In Ear Earbuds Smart Touch Waterproof Sports Headsets with Mic
- Model: T20
- Style: In-Ear
- Sensitivity: 122±3dB
- Earbus standby: 40 H
- Charging time: 1.5 hours
- Input Voltage: 5V/500mAh
- Communication: Wireless
- Earphone battery capacity: 45mAh/3.7V
- Music play: about 4 hours(Earbuds)
- Frequency Response Range: 20-20000Hz
- Charging box battery specification: 400 mAh
