Work from Anywhere The 3-in-1 tablet cover, bracket, and keyboard make your tablet a portable productivity machine and ready to work whenever and wherever. Magnetic Absorption and Ergonomic Design The keyboard has excellent rebound of the keycaps and evenly distributed force, giving you a better typing feel, durable enough for numerous clicks, more suitable for long-term use. Soft Tablet Case Made of quality material, providing a smoother and more refined hand feel. It is stylish, elegant, shock-proof, and scratch-resistant, offering comprehensive protection for the device. Adjustable Angles You can adjust the viewing angle and keyboard position freely, perfect for video watching, reading, drawing, dealing with Excel, etc. Long Working Time With a built-in 180mAh battery, standby time up to 150 days, no need of frequent charging thin and light, convenient for carrying. Specifications Net Weight 850g Size123127160mm Battery Capacity180mAh Working Voltage3-5V Working Distance10m Standby Time 150days Charging Time 2-3 hours Charging Port Type-C