The Adesso AKP-160 Numeric Keypad w/ Calculator Functions is both, a keypad and a calculator, and features an all in one convenient, low profile package that students, math nerds, and accountants will love. Its compact size makes it a great companion on the road as a compliment to your laptop computer. It works offline too thanks to the dual power system that offers a battery or USB power feed.

The Adesso AKP-160 Numeric Keypad Features:

• Full-sized keys including 8 calculator function keys - your fingers won't get scrunched up as they might on a mini-keyboard
• Large LCD display no need to keep track of the Windows calculator window
• Membrane switches offer tactile feedback
• Two-way power system can use PC power via the USB cable or one A13 battery for work offline
• Auto power off after 4 minutes to save battery life
• Retractable cable and compact size make it easy to stash away in your laptop bag
• 1 year warranty.

Adesso AKP-160 Numeric Keypad Specifications: