Wireless headphones HUAWEI FreeBuds Pro 4: Sound: dual driver (11 mm dynamic + magneto-planar), Codecs: LDAC, L2HC 4.0, AAC, SBC (Hi-Res Audio), Noise cancellation: intelligent active ANC + transparency mode, Connection: Bluetooth 5.2, multipoint (connection to 2 devices), Microphones: 3 microphones + bone conduction sensor for clear calls, Battery: up to 7 h without ANC (up to 33 h with case), Charging: USB-C, fast charging, Qi wireless charging, Water resistance: IP54 (splash and dust protection), Control: touch swipes (volume) and squeezes, Compatibility: Android, iOS, Windows, HarmonyOS, Weight: 5.8 g (one earbud). Package includes: headphones, charging case, USB-C cable, replaceable ear tips. Condition new. Batumi. Price 300 GEL