• ★ BonyTek Full-Size 19 Keys Keypad: Compact and Convenient Wireless Keypad Consisted of 19 Full-size and Concave Keys including Num/Backspace/00 Enables Comfy input and improved productivity, Great Accessory for Small Laptops Without A Separate Keypad, Easy to Carry.
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  • ★ Easy to Use: Built-in Receiver Storage, 2.4 GHz Wireless USB Receiver, Plug and Play. USB Wireless Connection, Signal Transmission Stability, Up to 33FT Working Range.
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  • ★ LED Indicator: The Blue LED indicator on Top Left Corner indicates Whether itu0026#39;s ready for data entry or not, Press Num Lock button to Shift Numbers and Function Inputting.
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  • ★ Power Supply: Rubber Non-slip Pads Design at the Bottom, More Secure Stable. Hibernation Mode Enabled Automatically, No Power Button Needed; Use 1 * AAA Battery【 Note: Battery Not Include】.
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  • ★ System Requirements: Works with Laptop Notebook Desktop PC Computer Compatible with Windows XP, Vista, ME, 7, 8 2000 operating systems ＆ Mac OS X.【NOTE: This numeric keypad is not fully compatible with Mac OS X. Function keys do not work, while numeric part works fine.】.
    • n Perfect For Extending Your Keyboard!
    ◆ BonyTek 19 Keys Wireless Numeric Keypad is the perfect accessory to complete your workspace. Featuring a full keypad with Number Lock, the Wireless Numeric Keypad is a great wireless solution for extending your existing keyboard. 
    ◆ Besides accountant, Every notebook or laptop will become dependent on the numeric keypad after one try! Use it, you will find your work efficiency and productivity improved greatly! 

    Ultra-thin Design, Easy to Use
    ★ Simply plug the USB receiver into an available USB port of your computer and it's ready to use, no driver needed.
    ★ Ergonomic design, thin and compact keypad in a laptop bag or briefcase to efficiently enter data wherever you go. 

    LED Indicator Prompt
    ★ The blue LED indicator on top left corner indicates whether it's ready for data entry or not.

    Press [Num] Button to Shift Numbers and Function Inputting
    ◆ Blue light ON -- Numeric Part works
    ◆ Blue light OFF -- Function keys works
    ◆ Press the power button 5 seconds to power off; Press again 2 seconds to power on.

    Compatibility 
    ★ Works with PC and desktop computers that have Windows 2000, XP, Vista, ME, 7, 8 10 Operating Systems.

    NOTE:
    ★ The numeric keypad is not fully compatible with Mac OS X.【Function keys do not work, while Numeric Part works fine】.

    Specification
    * Material: ABS
    * Effective Range: 33 Feet
    * Operation Frequency: 2.4GHz technology
    * Power Supply: 1*AAA Battery【Not Included】
    * Size: 5.6 x 0.9 x 3.3 inches
    * Weight: 3.7oz

    Package
    * 1 x Wireless Numeric Keypad
    * 1 x Wireless USB
    * 1 x User Manual