Official Package including
Earbuds cap *4
Battery case *1
User menu *1
Tips:Recently Xiaomi Factory udpate the outlook and package, there will shows “Redmi” on the charge box. Old version is “MI”. We will arrange shipment randomly according to our stock. Please understand.
Wireless connection :Bluetooth 5.0
Communication distance :10 meters (accessible open environment)
Working Time: about 4 hours
Standby time : about 150 hours
Single earphone battery capacity :40mAh
Charging box battery capacity :300mAh
Headphone charging time : about 1.5 hours
Charging box charging time : about 2 hours
The net weight of a single earphone : about 4.1g.