DBZXCZX Ultrathin - Wireless

This computer keyboard is also perfect for pepole who are confused with wireless keyboard of which batteries die suddenly.) 1. 2.4G wireless connection, stable without jamming, 10 meters receiving distance. 2. Stylish and thin appearance, easy to carry. 3. No operation for 15 minutes, automatic sleep and saving power. 4. Simple operation, plug the receiver and play, no need to install the driver. 5. Power supply: 2 batteries of size 7 (not included) 6. Keyboard size: 366.54x121.33x18.36mm 7. Touchpad size: 74.6x89.6mm 8. Weight: about 260g