Characteristic: 1. High-speed transmission: Using Bluetooth 5.0 technology, the adapter USB Bluetooth provides high-speed data transmission, making it easier to transfer files, audio, video and various multimedia content quickly. 2. Stable connection: Bluetooth 5.0 provides excellent signal transmission capabilities, resulting in a more stable connection, reducing signal loss and disconnection. 3. Multi-device connection: Adapter supports the connection of various Bluetooth devices such as headphones, speakers, keyboards and mice, providing users with convenience when switching between different devices. 4. Reduced latency: By optimizing transmission protocols and algorithms, the adapter Bluetooth 5.0 achieves lower latency, improving audio and video synchronization, thereby improving user experience. 5. Easy installation: Designed with a USB interface, the adapter Bluetooth can be easily used by connecting it do of the computer's USB port, eliminating the need for additional drivers or complicated configuration processes. . Wireless adapter USB Bluetooth 5.0 High-speed transmission Adapter USB XD Specification: Item Type: Adapter Bluetooth Material: ABS Bluetooth: 5.0 Wireless distance: approx. 20 m / 65,6 feet Compatible system: for Windows 7 8 10 List of packages: 1x Bluetooth adapter . Wireless adapter USB Bluetooth 5.0 High-speed transmission Adapter USB XD