brand new and high quality Features: Adopts scissors foot structure, the ergonomic keyboard provides you with a comfortable writing experience. Supports 48 hours typing and 560 hours standby for time at full charge. The Bluetooth-compatible code for key design makes it easy to operate and for launch the code with a single click. for Bluetooth-enabled smartphones, tablets, and laptops. Connecting to a desktop computer requires an additional Bluetooth-compatible 4.0 adapter(Not included). Convenient and handy, foldable design for easy transportability. Keyboard only, other accessories demo in the picture are not included Specification: Material: Plastic Type: Accessories Working Current: 8.63mA(Use Touchpad), 3mA(Use for Key) Standby Current: 0.25mA Sleep Current: 60uA Keyboard Layout: 63 Keys Working Distance:15m Sleep Time: 10minutes Lithium Battery Capacity: 140mAh Awaken Way: Arbitrarily for Key to Awaken Working Voltage: 3.7V Support System: Win, IOS(IOS system does not support touchpad), Android Color: Silver, Gray Dimension: 15.2x9.7x1.5cm/ 5.98x3.82x0.59in Quantity: 1 Set Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 Pc x Keyboard 1 Pc x USB Cable 1 Pc x User Guide