K4N Foldable Wireless Over‑Ear Headphones w/ Mic — Dual 40mm Drivers, 300mah Battery, 8 Hours Playtime — Compatible with iPhone XS, XS Max, XR, 13, 13 Pro, 13 Pro Max, 12, 12 Pro, 12 Pro Max, 12 mini, SE (2022), 11, 11 Pro, 11 Pro Max

K4N foldable wireless over‑ear headset delivers balanced, high‑quality sound using dual 40mm large‑aperture drivers for deep bass, clear vocals and crisp highs across an extended frequency range. Soft over‑ear pads provide passive noise isolation for immersive listening, and the rechargeable design keeps the headphones portable. An integrated HD microphone enables hands‑free, high‑definition calling while maintaining a stable connection and fast transmission. The lightweight, ergonomic headband is adjustable to fit different head sizes and the foldable frame makes storage and travel convenient. Powered by a built‑in 300mah battery for up to 8 hours of wireless playback or talk time, the headphones also include a 3.5mm audio cable for unlimited wired use.