One deive for two great functions - Calculator and USB numeric keypad!
Yes, with OKION's NP8U USB numeric keypad calculator you can simply input mass numerical data fast and handy. NP8U can be act as a standalone 12-digits LCD calculator whenever you need to do any math calculation; With NP8U connect to your computer via the USB interface, it immediately turns itself into a numeric computer keypad - a perfect addon to your laptop computer that lacks a full-size keyboard. For your comfort usage, NP8U is built with a big size keys for which the distance between each keys is up to 19mm. Not to mention it comes with a lot other features such as Tax +/-, resultSync(TM) technology, and much more.
Features & Advantages
• Dual Usage: Portable calculator and USB keypad
• 12 digits LCD screen when use it as standalone calculator
Via USB interface it can be used as a numeric keypad for computers
• Longer distance between keys, 19 (mm) length, for comfortable and handy numeric data input. Perfect for both usage as USB keypad or standalone calculator
• Dual power system - either powered by solar power or batteries
• 19 keys standard layout just like what you found in any standard full-size keyboard
• Special Tax hot keys: Tax+ and Tax- buttons for your one press of tax calculation
ResultSync(TM) Technology - transfer the calculation result right into PC by pressing the [send] button
• BS key is built for your speedy 'Back Space' correction needs
• Power saving management with Auto Power-off: while the keypad calculator is not connected to the computer via USB, it will automatically power off after 6 minutes of idle
• Non-synchronized function included, meaning that the keypad's Num-Lock is independent from your laptop's Num-Lock, you can input letters by laptop's keyboard and input numbers by keypad at the same time.
• Fully plug-and-play USB keypad with support of hot swapping
• Compatable with Microsoft Windows 95/ 98/ 2000/ ME/ NT/ XP
• Key Layout: 30 keys (19 standard keys + 11 function keys)
• Interface: USB 1.1 (Mini USB / USB A Type)
• Operating Power: 2 ways, by batteries or solar power
• Weight: 170 +/- 20 (g)
• (Detachable) cable length: 0.8 (m)
• Dimension: 168 x 114 x 22.5 (mm)