Bluetooth solution: Bluetooth V5.0, binaural communication, master-slave switching product speaker: high-quality speaker product chip: Jerry 6963 standby time: 45-day working time: 3 hours, charging bin can charge headphones 2-3 times.Charging time: about 0.8 hours communication distance: barrier-free 15m earphone battery capacity: A 33ma charging box battery capacity: A 200ma, with double Mos chip protection board
Lights & Lighting
English
