Bluetooth 5.3 connection Compatibility: Works with all Bluetoothenabled devices. Stable, fast connection: Advanced Bluetooth 5.3 provides a reliable link with improved speed. Multipoint and seamless switching: Can pair with two devices at once and switch between them quickly, for example from listening to a playlist on your phone to taking a conference call on your laptop. Allday comfort Soft, breathable memory foam: Acoustically engineered ear cups deliver pillowlike softness for long listening sessions. Secure fit: Adjustable metal slider headband and rotatable earmuffs accommodate a variety of head shapes. Designed for extended use: Suitable for online classes, travel, or workouts, with comfort that lasts hours. Fit and ergonomics Adjustable head beam: Provides a fit. Soft ear muffs: Rest comfortably on the ears for renewed comfort during long wear. Noise cancellation and sound quality Adaptive noise cancellation: Fully active technology blocks ambient noise for clearer audio. Use scenarios Online classes and conferencing: Pair with a phone or laptop, switch devices effortlessly to move between music and calls without reconnecting. Travel and commuting: Active noise cancellation helps reduce background noise while maintaining clear sound. Workouts and active use: Wireless freedom and secure fit let you listen and move comfortably during workouts. Key attributes Function: Wireless headphones with Bluetooth 5.3, multipoint pairing, and active noise cancellation. Compatibility: Works with all Bluetoothenabled devices. Size and fit: Adjustable headband, rotatable earmuffs, memory foam ear cups for longwear comfort. Materials: Acoustically engineered memory foam, metal slider headband, rotatable earmuffs. Performance: Stable connections, fast pairing, and adaptive noise cancellation for clear audio.