Product Review

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
â—† Blue light ON -- Numeric Part works
â—† Blue light OFF -- Function keys works
â—† 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