Feature: 1. Touch Sensitivity: The notebook touchpad has high touch sensitivity, fast and accurate response, and gives you a good experience. 2. Multi Function: Touchpad has sliding, clicking, scrolling and zooming functions, and the multi function can meet your different needs. 3. Support System: system requirements for 7, for 8, for 10, which can be perfectly matched with industrial and professional applications. 4. Wired USB Connection: Wired USB connection, convenient for your operation, made of high quality sturdy ABS material, wear resistant and durable, can be used for a long time. 5. Easy to Use: just remove the damaged old part, install the driver, and replace it with the new one. The steps are not complicated. Specification: Item Type:WiredUSBTouchpad Material:ABS Interface: USB Number of Keys: 2 Keys Connection Method: Wired How to Use: plugandplay Package List: 1 xWired USB Touchpad See more?Compatibility & Product Warranty?Compatible with 7, 8 and 10. 30-day Money Back + 12-month Manufacturer Warranty.Please feel free to contact us via your order page and click Contact Seller. We provide 24 hours quick-reply and friendly customer service for y. ?Plug and Play & Stable USB Connection?Just Plug the USB cable into your computer's USB port, the touchpad is ready to work, no additional driver needed. Reliable and stable connection through a USB cable, enables you to use it freely without any connection problem. No battery required, don’t have t. ?Intuitive Multi-Touch Navigation with 2 Keys?The advanced sensor provides fast and sensitive response at your fingertips, fluid click on the screen, Multi-gesture design supports pointing, two-finger zoom in/out, sliding, tapping and scrolling pages up and down. Fast and sensitive response. ?Ultra Slim Touchpad?Designed with durable ABS base and anti-slip pads on the bottom. USB trackpad touchpad is small and portable, suitable for home, office, business trip, etc. ?Ergonomic Design?It uses an oversized ABS top , and is designed with an ergonomic tilt to minimize strain on the wrist and joints.