Bakker Elkhuizen S-Board 840 Numeric Keyboard Compact Calculator BNES840DNUM

Product Description

The S-board 840 Design Numeric keypad is suitable for users who are involved in intensive data entry.Scientific findings - Compact keyboards (with separate numeric key section) decrease the reach distance to the mouse (Cook, et all, 1998), and decrease the strain for the forearms, and are more comfortable than standard keyboards (van Lingen, et all, 2003). The distance between the keys should be between 18 and 20 mm (ISO 9241). The alpha numeric keys of the keyboard have to be separate from the function keys (ISO 9241). Dark keys on a light colour background make reading easier and increases productivity (Snyder, 1990). The middle row of the keys may not be higher than 30 mm, measured from the desk (DIN 2137). The keyboard should have the ability to tilt and be separate from the screen so as to allow the worker to find a comfortable working position avoiding fatigue in the arms or hands. (Council Directive 90/270/EEC). Design fits: with the S-board 840 compact keyboardIncluding: hand-held calculator functionalitySmart: extendable USB cableQuality: comfortable typing (shear mechanism instead of membranes)Unique: 26 different keys on one number padConnection: USB

1. Brand: BakkerElkhuizen
2. Pack Size: 1
3. Parcel Dimensions: 50x95x215mm  
4. BakkerElkhuizen Reference: BNES840DNUM  
5. EAN/UPC Number: 8717399991001