NEIU Wireless Active Noise Cancelling Headphone, Blue Bluetooth V5.4, Long Playing Time

Wireless Connectivity with Advanced Bluetooth Technology: Features Bluetooth v5.4 for stable and efficient wireless connection to your devices Foldable and Portable Design: Ergonomically designed headset that folds compactly for easy storage and transport, adjustable to fit different head shapes Active Noise Cancelling Technology: Equipped with active noise cancelling functionality to reduce ambient sounds for an immersive listening experience Comfortable Wearing Experience: 3D cotton earmuffs with lightweight design provide extended comfort without applying pressure to your ears during prolonged use Extended Battery Performance: High performance battery delivers over 40 hours of continuous playback time and up to 120 hours of standby time on a single charge Dual Device Connectivity: Capable of connecting to two wireless devices simultaneously for seamless switching between your phone and computer