Description :

Product Name: Xiaomi Air4 SE
Headset Model:M2419E1
Wireless Connection:Bluetooth 5.4
Net weight of single headset: about 4g
Headset battery life: about 6 hours
Headset charging time: about 90 minutes
Headset size:32*17.8*18.5mm
Charging port:USB Type-C
Communication distance: 10 meters (barrier-free open environment)
Charging case size:49*48.6*23mm
Packing list:
Earphone*1 (without charging cable)