Key benefits — why you need this headset Clear, balanced sound for entertainment and calls: composite diaphragm technology with threefrequency tuning delivers rich bass, defined mids, and clear treble so music, movies, and voice come through naturally. Comfortable for long use: soft, breathable earmuffs and an ergonomic fit reduce fatigue and provide passive noise isolation for fewer distractions during extended sessions. Durable and spacesaving: a sturdy PVC audio cable and foldable design make the headset reliable and easy to store or pack for travel. Broad device compatibility: the standard 3.5 mm plug and adjustable headband fit most smartphones, tablets, and computers without adapters. What it does and how it solves problems Improves audio quality: Threefrequency connection and composite diaphragm design reduce muddiness and deliver clearer separation between bass, mids, and treble so you hear details in music and speech more accurately. Reduces listening fatigue: Soft, breathable earmuffs and ergonomic contours minimize pressure and heat buildup, making long calls, streams, and study sessions more comfortable. Keeps your setup tidy: The foldable structure and robust PVC cable prevent tangles and take up less space in drawers, backpacks, or carryons. Works with most devices: The universal 3.5 mm plug and adjustable stretch headband provide easy, reliable compatibility across laptops, phones, tablets, and desktop PCs. Key attributes Driver technology: Composite diaphragm for improved sound clarity across frequencies. Sound profile: Emphasizes rich bass, crisp mids, and clear treble via threefrequency tuning. Earmuffs: Soft, breathable material for extended comfort and passive noise isolation. Cable: Durable PVC audio cable for everyday use. Structure: Foldable design for compact storage and travel. Connectivity: Standard 3.5 mm plug; adjustable headband for fit across head sizes and devices. Controls: Userfriendly oncord or onear controls for simple play/pause and call handling (as provided). Practical use scenarios Work from home and video calls: Clear mids and treble improve voice clarity for meetings while comfortable earmuffs let you stay focused through long sessions. Gaming and media consumption: Rich bass and clear highs enhance game sound effects and movie audio for a more immersive experience. Travel and commuting: Foldable design and durable PVC cable save space in a bag and resist wear from daily packing and unpacking. What to expect in everyday use Easy plugandplay with most devices featuring a 3.5 mm jack. A comfortable fit that reduces sound leakage and blocks ambient noise without active noise cancellation. A compact, durable headset that balances portability with reliable construction. Compatibility reminder Works with any device that has a standard 3.5 mm headphone jack, including smartphones, tablets, laptops, and desktop computers.