Oneodio F1 TWS Bluetooth 5.0 Earphones Wireless Headphone Stereo Sports Waterproof Earbuds Headsets With Microphone Charging Box
Check price on: Aliexpress, Banggood
Features:
- 10mm drivers moving coils well-balanced triple frequency enjoy sound of nature.
- Adopt bluetooth 5.0 chipset with low-power consumption technology, stable and faster signal transmission to extended playback time.
- Use 50mAh polymer lithium battery, in full power condition, can stand about 5 days.Play music / talking up to 8-9hours (40% volume) equivalent to 160-200 songs.
- The unique “swan neck” long handle design makes the earphone perfectly fit with the ear. Stable and comfortable, reduceing the sense of pressure.
- HD microphone guarantee crystal-clear and loud call quality.
Specifications:
- Brand: Oneodio
- Model: F1
- Bluetooth Version: V5.0
- Bluetooth Chip: AD6973D
- Bluetooth Range: 10m/33ft
- Driver Diameter: φ10mm
- Impedance: 32Ω±15%
- Frequency Response: 20-20kHz
- Sensitivity: 103±3dB
- Battery capacity: 50mAh (Earphones)
- Battery capacity: 300mAh (Charging Case)
- Charging Time: About 1.5hrs
- Charging Voltage: DC 5V
- Charging Interface: Type-c
- Working Time: About 5Hrs
