With the adoption of ergonomic design and the anti-skid scroll wheel, the mouse will not cause tiredness and pain to your hands after long-time use. It is mute, so it will not disturb you. The mouse is characterized by high sensitivity and precise tracking, which can help you reduce mistaken operation. Made of ABS material and electronic components, the wireless mouse is durable and eco-friendly to use. The length of the wireless mouse is 10.5cm, width is 6.5cm and height is 3.5cm, so it is convenient to carry it with you due to its compact and small size. The wireless mouse is suitable for being used in many devices in most cases. Item Name: Wireless Mouse Material: ABS,Electronic Component Model: XYH60 Transmission Distance: 10m Style: Normal Version(2.4G Mode), Upgrade Mode(2.4G+Bluetooth Mode) Photoelectric Resolution: 1000-1200-1600DPI Features: Sensitive, Comfortable, Lightweight Size Details: 10.5cm x 6.5cm x 3.5cm/4.13" x 2.56" x 1.38" (Approx.) Notes: Due to the light and the screen setting difference, the item's color may slightly differs from the pictures. Please allow slight dimension difference due to the manual measurement. Package Includes: 1 x Wireless Mouse 1 x Receiver 1 x Charging Cable 1 x User Manual