Conditions: NEW - New and never used product. Impeccable and without signs of usury conditions. The adapter UGREEN CM390 (model 80889) it is a very compact USB stick that adds or upgrades connectivity Bluetooth 5.0 to any desktop or laptop computer. Designed to be inserted and left in a USB port, it supports the latest Bluetooth standard, ensuring greater data transmission speed, a more stable connection and greater energy efficiency than previous versions (e.g. 4.0). Ideal for wirelessly connecting peripherals such as headphones, mice, keyboards, printers and game controllers. The device offers an extended range, allowing connection up to 20 meters in optimal conditions, and is fully compatible with the main Microsoft operating systems, from Windows 7 up to 11. Supported Protocols: A2DP,.
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