Description If you are looking for a professional and affordable USB wireless receiver transmitter, then your research is over here. That's because our product can meet your need. Adopted of premium material, it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Color:Black -Material:ABS -Size:2.56X1.60X0.65cm/1.01X0.63X0.26in Working distance: 15m Version: 5.0 - Wireless 5.0 technology: The adapter adopts the latest wireless 5.0 technology, low power consumption and energy saving, improving and reducing the loss of transmission interference. - Wireless Assistant: Use this wireless USB dongle to easily add wireless functions to your computer and become a wireless assistant that can add wireless functions at any time. - Quickly connect wireless-enabled devices such as wireless printers, mouses, speakers, keyboards, earphones, and smart phones to save space for other devices. - Long-distance transmission of 10 meters, enhanced wireless signal, to achieve a large range of signal coverage. - It is manufactured with professional technology to ensure the high-quality of the product and can work for a long time. Package list: 1 x USB adapter