The wireless mouse supports 2.4G USB Receiver and Bluetooth 5.0 connection at the same time. With this mice wireless will meet your different connection requirements and save your time. With the adjustable DPI design, the laptop mice support different DPI adjustments while used to ensure precise control. This wireless mouse for HP will bring a good experience for you, Whether you are working, playing, or studying. This computer mouse with a silent design, it will reduce 90% noise while using it. Using this UGREEN silent mouse, don’t worry about disturbing others in the public area anymore. This slim mouse is an ideal choice for office, conference room, cafe, library, or bedroom, helps you concentrate on your work. Driver Free for this Bluetooth mouse. just need to plug the USB receiver into your laptop or connect your laptop with this USB mouse through Bluetooth. The mouse for computers with wireless technology provides stable transmission up to 15 meters. Driver Free for this Bluetooth mouse. just need to plug the USB receiver into your laptop or connect your laptop with this USB mouse through Bluetooth. The mouse for computers with wireless technology provides stable transmission up to 15 meters. GREEN Wireless Bluetooth Mouse, 1 * USB Nano Receiver(placed inside the mouse)