Feature: 1. Support 2.4Ghz and Bluetooth 5.0 wireless connection at the same time, giving you more choices. 2. 3 levels DPI , the resolution is up to 1600dpi, and the three levels of 800‑1200‑1600 are adjustable. 3. The left and right buttons adopt a silent and micro‑motion design, an ergonomic shape design, and a comfortable grip. 4. Fashionable appearance, slim and portable, easy to carry and store, plug and play. 5. Add a one‑click desktop function to quickly return to the desktop. Suitable for desktop and notebook computers. Specification: Item Type: Wireless Mouse Material: ABS Model: M103 Color: As shown in the picture Connection: Wireless 2.4Ghz/Bluetooth 5.0 Wireless Distance: About 15m/49.2ft Working Method: Photoelectric DPI: 800-1200-1600 three gears adjustable Number of Keys: 5 Support one key to return to the desktop Battery Type: 500mah lithium battery Use Time: About 150 hours Charging Time: 1-2 hours Applicable Equipment: General desktop and notebook computers . Package List: 1 x Wireless Mouse 1 x Receiver1 x Data Cable1 x Instruction Manual Note: Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.