Plug and Play:Simply plug it into an available USB port,no driver needed.
19 Buttons and special '000' button :Improve speed and accuracy ,input numbers more quickly.
Ergonomic design:15 degrees elevation angle to make your hand natural relaxed, perfect for type-in and calculation work for a long time.
Waterproof: Waterproof design are applied to the keypad,prevent it from damage caused by accidental spilled water or drinks.
Compatibility: Work with Windows PC,Notebook,Mac,Macbook, works on device with Windows XP/7/8/10 and OS X operation system.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.5 inch
Height : 1.4 inch
Length : 5.7 inch

Item Weight: 3.84 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B0779B4YFC