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: Featuring Bluetooth 5.4 technology, it reduces power consumption and latency while improving battery life and audio quality. Long Battery Life: Equipped with a 500mAh high-capacity battery, Anytime delivers all-day playback, freeing you from battery anxiety—just wear and listen anytime.*Noise cancellation off (playback): ~58h; Noise cancellation on (playback): ~35h Professional Hardware & Tuning: Despite its compact size, it houses a 40mm high-fidelity driver with excellent frequency response and deep bass performance. ANC Button for Noise Cancellation & Gaming Mode: Single press: Activates ANC, blocking out ambient noise. Double press: Switches to Game Mode, reducing latency to below 60ms for a smoother gaming experience. Retro Design & Comfortable Fit: Metallic finish with three retro color options, featuring a minimalist on-ear design inspired by Y2K fashion. Weighing just 155g, it remains comfortable even after all-day wear.