K-Snake W500 Wireless 2.4g Portable Mouse Computer Laptop Office Household Mouse(Black)

1. Connection method: 2.4G wireless2. 3-speed DPI adjustment: 800-1200-16003. Operating distance: about 10m4. Number of keys: 45. Power supply: 1 x 5 dry cell battery (not included)6. Size: about 10 x 6.3 x 3.7cm7. Weight: about 80gFeatures:1. 2.4G wireless reception, transmitting reception signal up to 10m, stable connection2. Intelligent power-saving technology, to avoid frequent battery replacement3. Driver-free, plug and play, easy to connect, stable signal4. Thin and lightweight, compact and portable, can be carried around or put into a backpack5. Widely compatible with most commonly used electronic devices can realize wireless control, can be used for devices with USB ports, desktop computers, laptops, all-in-one PCs, smart TVs, etc.