The Xiaomi Air 2 True Wireless BT headphones feature HD sound audio and BT LHDC decoding technology support and incorporate a 14.2 mm titanium-coated diagram (for full bass remains and clear reproduction of voices and musical instruments). There is support for dual-mic environmental noise reduction technology. Only 4.5g body, lighter than a coin, comfortably fixes in your ear for extended periods of time. BT 5.0 on the Xiaomi Wireless Earphones Air 2 consumes less power and offers a longer operating range.
* BT 5.0 chip with stable connection, faster transmission speed and stronger compatibility.
* Support wake up voice assistant（Chinese）
* LHDC BT decoding technology, resulting in higher HD sound quality.
* 14.2mm speaker with composite diaphragm dynamic driver creates crystal-clear acoustics and immersive sound.
* Only 4.5g compact half-in-ear structure and smooth,round body, comfortably fixes in your ear.
* Dual-mic noise cancellation, crystal clear calls.
* Max. 14Hrs music playtime
* Double tap simple operation for controlling music, phone call or voice assistant function.
* Auto-pairing with the BT of your phone once opening the cover of charging case. (After finishing first connection)
* Built-in infrared optical sensor, taking the earbud down, and auto-pausing the sound is the smart feature of Air 2.
Product: Air 2 TWS Earphones (Chinese Version)
Item type: Headphone
Wireless-connection: BT 5.0
The charging port: Type-C
Input: 5.2V 1.1A
Charging time: 1H
Working distance: 10m
Single earphone battery-capacity: 30mAh
Charging box: 250mAh
Audio decoding: LHDC/SBC/AAC
BT protocol: BLE/HSP/HFP/A2DP/AVRCP
Package weight: Approx. 170g/5.99ounces
Package size: Approx. 150*75*35mm/5.9*2.95*1.37in
1 * Pair of earphone
1 * Charging box
1 * Type-C charging cable
1 * Manual