Chip: Lanxun
Bluetooth version: 5.0 (Binaural call)
Support protocol: A2DP, AVRCP, HFP, HSP, SPP
Working temperature: -10 ° — 55 °
Charging voltage: 5V-500MA
Headphone speaker: f8mm
Headphone battery capacity: 50MAH
Storage box battery capacity: 2000MAH
Transmission distance: > 10m
Talk time: 4-5 hours
Play time: 4-5 hours
Headphone charging time: 1 hour
Storage box charging time: 2 hours
Support system: all Bluetooth-enabled devices and mobile phones LED Display Double ear HD call Bluetooth 5.0 used as phone holder Charging for phone
Weight: 122g
Size: 125*115*35mm
Packing list: charging box * 1, earphone: L R, data cable * 1