Looking for a sleek and efficient wireless mouse? Our rechargeable mouse features 1600DPI high-precision positioning for smooth and accurate input. Plus, it's designed to feel smooth to the touch for comfortable use. With the ability to switch between English, French, and Japanese, you can work seamlessly and quickly. Specification: Product: Intelligent Voice Mouse Battery capacity: 500mAh Buttons: 5 keys DPI value: l600 Energy supply mode: rechargeable lithium battery Product size: about 11.3 x 5.7 x 2.5cm/4.4 x 2.2 x 1inches Receiver mouse: external receiver Working method: 2.4G intelligent voice Working distance: about 10 meters/32.81 feet Packing List: 1* Silent Mouse Wireless Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.