W830NB Wireless Over Ear Headphones, 94H Playtime, Black 45dB Active Noise Cancelling, LDAC Hi-Res Sound, Spatial Audio, Fast Charging, Multipoint Connection, Bluetooth 5.4

[Hi-Res Audio with LDAC] - Featuring 40mm dynamic drivers and an independent acoustic chamber for superior sound. It supports LDAC decoding at 990kbps, delivering 3x more detail than standard codecs to reveal a rich, nuanced soundscape where every note comes to life. [-45dB Hybrid ANC & 4 Modes] - Experience immersive silence with upgraded hybrid ANC, effective up to -45dB. Seamlessly switch among 4 modes (High ANC, Medium ANC, Wind Reduction, Ambient Sound) to curate the perfect soundscape for any moment. [94H Playback & Fast Charging] - Engineered for extended listening, it provides up to 94 hours of playback with ANC off.

When time is limited, a quick 15-minute charge delivers up to 10 hours of use. [Immersive Spatial Audio] - A sophisticated 3D soundstage algorithm creates a theater-like surround atmosphere, placing you at the center of an expansive, immersive listening experience. [DNN Tech for Clear Calls] - DNN technology isolates your voice from background noise, ensuring crystal-clear call quality. Make yourself heard in any environmenteven the loudest ones. [All-day Comfort & Foldable] - Featuring an ergonomic design with soft, comfortable earpads and an adjustable headband, weighing approximately 265g for long listening sessions.

Fully foldable design for flexible portability and travel. [Bluetooth 5.4 ] - Enjoy a stable and smooth connection for playing music, online meetings, and calls