USB Bluetooth 5.4 Adapter Audio Dongle Mini Wireless

【Improved Bluetooth 5.4 Technology】 Bluetooth 5.4 Adapter The Bluetooth 5.4 adapter uses the latest Bluetooth 5.4+EDR technology with dual-mode support for Bluetooth 5.4 Low Energy (BLE). Bluetooth 5.4 adapter is backward compatible with Bluetooth 2.0/3.0/4.0/5.0 and can connect up to 5 devices simultaneously The Bluetooth adapter PC ensures the simultaneous connection of up to 5 different types of Bluetooth devices, such as Bluetooth mice/keyboards/mobile phones/headsets/PS4 controllers. Note: Only one device of the same type can be used, not at the same time. 【Longer transmission distance】The Bluetooth Adapter PC has a much longer transmission distance of about 20 meters. Obstacles will slightly shorten the transmission distance of the The Bluetooth Adapter PC. However, it can fully meet your daily needs. 【Plug and Play】The Bluetooth dongle is designed for Windows system, it does not support other systems. win7, win8, win8.1, win10, win11, you just need to plug in the pairing and use this The Bluetooth Dongle. For Win7, drivers must be installed. Linux is not supported. 【Function】Bluetooth Stick connects to Bluetooth speakers, keyboards, mice, joysticks and more!