Ultrathin 78 Keys 2.4G Bluetooth Wireless Keyboard with Touchpad

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