1.2 MODi Wireless Numeric Keyboard - Dual wireless modes and fast connection: supports BT and 2.4G dual modes with key switching for quick and reliable pairing. - Large touchpad for integrated control: the touchpad measures 78 x 110 mm and includes left and right mouse buttons for convenient navigation. - Ergonomic design: 7.5 degree angle to reduce hand fatigue caused by the concave arc of the keycaps. - Wide compatibility: supports OS, Android, Win, and OS X. Supports automatic detection system. - Practical size and versatility: compact wireless numeric keypad that combines numbers and a touchpad for streamlined data entry and cursor control. Use scenarios - Office and data entry: pair with a laptop or desktop to accelerate numeric input in spreadsheets and accounting software while keeping your workspace organized. - Portable workstation or on-the-go use: connect via BT or 2.4G to a notebook, tablet, or compatible device for tasks that require both numerical input and cursor control without carrying multiple devices. - Small spaces or multimedia setups: ideal for dorm rooms, home offices, or media centers where a single, compact device can replace separate keyboards and mice.