Baseus BA04+ 5.4 Bluetooth Receiver Adapter

The Baseus BA04+ Bluetooth 5.4 Receiver Adapter is a compact, USB-dongle shaped device engineered to bring modern wireless functionality to PCs, laptops, or any device with a USB port — transforming them into Bluetooth hubs for headphones, speakers, keyboards, mice, gamepads, and more, without any messy cables. Using the latest Bluetooth 5.4 standard, the adapter ensures fast, stable wireless connections with minimal latency, delivering reliable audio streaming and peripheral connectivity at distances up to 20 meters under unobstructed conditions. Its plug-and-play design makes setup effortless: simply insert the dongle and pair your devices — no need for complicated installations or drivers (for Windows 8.1/10/11). Built from a mix of ABS plastic and metal, the adapter remains lightweight yet durable, and its small size (roughly 33.7 × 17 × 8 mm) makes it easy to carry around or leave plugged in unobtrusively. The BA04+ also supports simultaneous connection of multiple Bluetooth devices (up to five), making it particularly useful if you want to run headphones, speakers, a keyboard, and a mouse — maybe even a game controller — all at once without interference or signal drops. Whether for casual music listening, gaming, or upgrading an older desktop to seamless Bluetooth compatibility, this adapter offers a simple, cost-effective path to wireless connectivity.