Wireless Headphones - with microphone, True Wireless earplugs, closed construction, Bluetooth 5.2, radio frequency connection, for PC, PlayStation 5 and Nintendo Switch, active noise control (ANC), Ambient sound, voice Assistant, 7.1 surround sound, taking calls, IPX4 certification, frequency range: 20 Hz-20000 Hz, sensitivity: 106 dB/mW, impedance: 16 Ohm, converter: 10mm, battery life of up to 24 hr(s) (8 hr(s)+16 hr(s))