Feature

External keypad/pocket calculator, 19-key layout
Simple USB connectivity
Number lock function
Phantom-powered, no AC adapter or batteries required
PC and Mac compatible
Brand : Kensington
Item model num : 33059
MPN(PartNumber) : 33059
EAN : 0085896330592
Product Dimensions(LxWxH) : 25x18x4cm ; 204 g
Package Dimensions(LxWxH) : 24x16x3cm ; 204 g