DEVIA Kintone Series Neckband Sport Wireless Earphone

Description

*Bluetooth version: BT5.0 *Certification: CE/ROHS *Battery capacity: 170mAh *Music playback: 15 hours (normal volume) *Horn diameter: 14mm *Speaker impedance: 32 ω ±15% *Frequency response range: 80HZ-20000 HZ *Charging interface: Mirco-USB *Product features: call, music playback technology: material *Material: ABS Standard: GB8898-2011 *Weight:25g