FiiO Anytime Active Noise Cancelling Bluetooth 5.4 Retro Headphones, 58H Playtime, with Microphone,Light Weight Earphones Comfort Headsets for Travel,Home (Black)

Bluetooth 5.4: With Bluetooth 5.4 technology, it reduces power consumption and latency while improving battery life and audio quality. Long battery life: equipped with a high-capacity 500 mAh battery, Anytime offers playback throughout the day, freeing you from battery anxiety, just wear it and listen anytime. Noise cancellation off (playback): ~ 58 h; noise cancellation (playback): ~ 35 h Professional hardware and tuning: despite its compact size, it houses a 40mm high-fidelity speaker with excellent frequency response and deep bass. ANC button for noise cancellation and game mode: one press: activates ANC, blocking ambient noise. Dual Press: Switches into game mode, reducing latency to less than 60ms for a smoother gaming experience. RETRO DESIGN & COMFORTABLE FIT - Metallic finish with three retro color options, with a minimalist design inspired by Y2K fashion. Weighing only 155g, it remains comfortable even after all-day use.