What this product does Connects your computer to multiple wireless devices at the same time — speakers, keyboards, mice and other peripherals — so you can cut cables and simplify your workspace. Key benefits (why you need it) Reduce clutter and simplify setup: replace multiple cables with one adapter that supports simultaneous connections. Reliable audio streaming: stream stereo audio from your computer to wireless speakers for clear, high-definition sound without moving cables. Flexible workstation and collaboration: connect wireless keyboards and other peripherals for a neater desk or support multiple users in meetings and classrooms. Broad device support: works with a wide range of existing devices thanks to backward compatibility with older wireless versions. Main features and attributes Function: multi-device wireless adapter for connecting computers to Bluetooth audio and peripherals. Compatibility: backward compatible with Bluetooth versions 5.1, 5.0, 4.2 and 4.1 (and earlier devices that use those profiles). Performance: designed for clear stereo audio and stable peripheral connections for everyday use. Design: compact, low-profile adapter intended to be easy to carry and unobtrusive on a desk. Ease of use: straightforward pairing and setup to get devices connected quickly. Practical use scenarios 1. Classroom: let several student devices or instructor peripherals connect to a single computer for group activities and presentations without running extra cables. 2. Office meeting room: connect presenters’ keyboards, mice and a wireless speaker for conference playback and a tidy meeting space. 3. Home media and workspace: stream music to a wireless stereo while using a wireless keyboard and mouse for a clean, cable-free desk or living-room setup. Why it stands out Supports simultaneous connections so multiple devices work together without constant plugging and unplugging. Wide backward compatibility protects existing devices and minimizes upgrade needs. Compact form and simple setup make it practical for classrooms, offices and home use. Compatible with devices that support the listed Bluetooth versions; intended for use where a computer needs to connect wirelessly to stereo audio and peripherals.