Lenovo HE05 wireless bluetooth headphones Red Color With Flair Trade Link Sticker
- Brand: Lenovo
- Model: HE05
- version: 5.0
- Material: metal, silicone, TPE
- Transmission distance: 10m (accessible)
- Waterproof: IPX5
- Dustproof: IP6X
- Battery: 3.7V / 80mAh
- Working time: about 8 hours
- Standby time: about 120 hours
- Charging time: about 2 hours
- Frequency response range: 20-20kHz
- Horn diameter: 10mm
- Speaker sensitivity: 98dB
