Gaming Headphones - wireless, with microphone, True Wireless earplugs, closed construction, Bluetooth 5.1, for PC and Nintendo Switch, supports AAC and SBC, game mode, voice Assistant, track shuffle, taking calls, with volume control, IPX4 certification, frequency range: 20 Hz-20000 Hz, sensitivity: 96 dB/mW, impedance: 32 Ohm, converter: 8mm, battery life of up to 25,5 hr(s) (6,5 hr(s)+19 hr(s))