Cateck Numeric Keypad & Mouse Combo, 2.4G 19 Keys Wireless Mini USB Number Pad Keyboard and Mouse Combo with USB Receiver for Laptop Desktop PC Notebook- Just One USB Receiver

★Easy to use: Using 2.4 GHz Wireless technology, plug and play, no device drivers, signal transmission stability, almost no delay, the maximum working range up to 32.8FT.
★Full-Size 19 Keys Keypad: Professional 19 full-size and concave keys design for accounting files or financial applications, including the "00" key, can comfortably input and increase productivity with the number pad
★Humanization design: Wireless Keypad & Mouse Combo, Built-in USB receiver storage space in the mouse, do not worry it will be lost.【Just one USB port to connect the number pad and mouse】
★Power saving: Add a power switch button on the mouse. It enters into sleep mode automatically, energy saving, extended battery life. (AAA battery is not included)
★Compatible: Works with PC and desktop computers that have Windows XP/ Vista/ 7/ 8/ 10 operating systems & Mac system【NOTE: This numeric keypad is not fully compatible with Mac OS X. Function keys do not work, while numeric part works fine 】

Hello,