商品說明

Feature
Bluetooth: version 5.0
Headphone battery capacity: 35 mAh
Charging capacity: 400 mAh
Headphone call/play time: about 2.5-3 hours
Standby time: 60 hours
Charging bin charging time: 2 hours
Bluetooth transmission distance: 10 meters (under the air)
Headphone size: 1.65*1.8*4.1cm
Charging bin size: 5.4*4.5*2.1cm