Ear-mounted Air Conduction Sports Business Binaural Wireless $ 14.53 Product information: Product Model: JM01ENC call noise reduction air conduction Bluetooth headset Bluetooth solution: Bluetooth V5.3 Product Speaker: 16cm speaker Product chip: Zhongke Lanxun Standby time: 120H Working time: 12 hours, the charging bin can charge the earphone twice. Charging time: about 1 hour Communication Distance: Barrier-free 10-15 meters Headphone battery capacity: 100 mA Charging case Battery capacity: 370 mA (with IC protection board) Packing list: Charging cable+Chinese and English manual+ear cap Product Image: