GEMBIRD klávesnice NUMPAD numerická USB+kalkulátor, BLACK, KPD-CU1

KPD-CU1 USB keypad with a built-in 12-digit calculator USB keypad with a built in 12-digit calculator Features 12-digit commercial calculator with additional tax calculation function 18 full-size keys and 12 calculator function keys Battery cell included: use calculator without computer or USB connection Battery lifetime: 12,000 hours Plug and play, no driver required Specifications Net weight: 154 g Dimensions: 159x93x26 mm (LxWxH) Interface: USB Cable 1.2 m Total keys: 30 pcs Power supply: USB port or 1.5 V battery cell (LR44 included, replaceable to 357, G13, A76 types) Package Contents Keypad with calculator USB cable System Requirements USB port Windows 98, ME, 2000, XP, Vista or MAC OS Packing Details Q'ty in crtn, pcs: 40 Crtn volume, CUM: 0.058652 Crtn weight, kgs: 11.6 Country of origin: CN Barcode: 8716309040686 Customs code: 8471606090 Manuals English manual (194 Kb) Certificates CE Certificate (pdf file)