Specification: Features: Easy connect- Easy and quick to connect Bluetooth successfully and automatically Portable folding bluetooth mini keyboard- Mini folding and lightweight shape design Multi-function- Constructed with multi-function keys, powerful and useful Touchpad and mini keyboard Comfortable experience- High quality ABS key with raised design can offer you a comfortable and fast typing experience Compatibility- Compatible with Windows iOS Android Notice: 1. Due to the different monitor and light effect, the actual color maybe a slight different from the picture color. 2. Please allow 1-3cm differs due to manual measurement. 3. When you use ios system woking on the keyboard, the touchpad no work. But the Android Windows can normal. Specification: Keyboard size: length*width*thicknessabout 30.5*9.8*1.5cm12*3.85*0.59in Touchpad size: 54.8*44.8mm Keyboard weight: 197.3g Number of keys: 63 keys Battery: built-in, 140maH Wake up method: press any key Working voltage: 3.7V Working current using touches panel: less than 8.63mA Working current using keys: less than 3mA Standby current: 0.25mA Sleep time: 10 minutes Color: black, white Package List: 1 x folding bluetooth mini keyboardbuilt-in battery