Hoco ES64 Ultra Sports Bluetooth Wireless Neckband
Specification :
- Brand: hoco
- Wireless version: Wireless 5.3
- Frequency: 2.4GHz-2.48GHz
- Working range: 10 meters
- Battery capacity: 280mAh
- Speaker size: 10mm
- Impedance: 320+15%
- Music time: about 50 hours
- Talk time: about 50 hours
- Charging time: 2 hours
- Frequency response: 20Hz-20KHz* Hoco ES64 Ultra Bluetooth Earphones Neckband
- Color: Dark Green, Black, Grey, Navy Blue.
