KB630-M1 Laser Projection Keyboard Wireless Wired Connection Keyboard for Windows/IOS/Android Features: Keyboard and mouse functions, with power bank function, mobile phone bracket function. Wired and wireless connection, USB cable connection, support plug and play. Smart standby function, hold it up a certain angle, the projection automatically closes. The key combination of the keyboard area can control the brightness of the projection area and control the volume of the button. Compatible with for Windows 7 / windows phone 7 and above / for IOS 8 Mac osx and above / for Android 4.0 and above. Specification: Model: M1 Connection Method: Bluetooth connection / USB connection Projection Light Source: Red laser Battery Capacity: 2500mAh Input Power: USB power / greater than 5V 1A Output Power: USB output 5V 1A Keyboard Size: About 245x100mm / 9.6x3.9in Applicable to: For Windows 7 / windows phone 7 and above / for IOS 8 Mac osx and above / for Android 4.0 and above Product Size: Approx. 9 x 4.5 x 4.5cm / 3.5 x 1.8 x 1.8in Packing Size: Approx. 14 x 9 x 5.5cm / 5.5 x 3.5 x 2.2in Package List: Laser Keyboard x 1 Instruction Manual x 1