Transcript
vertical ergonomic mouse Anir Mouse Ergonomic: encourages a natural vertical hand position with the thumb pointing upwards Reduces muscle strain: keeping arms and shoulders in a relaxed position Smart: special button for document scrolling 2 sizes right-handed: large space required and medium-small (large applicable for hand palm width of more than 9 cm). Only right-handed version. Wireless version: available in both Large and Medium/Small Connection: USB and PS2 (Cable length:200 cm) Specifications Dimensions: 115 x 115 x 80 mm (W x D x H) Weight: 160 g Product code: BNEALB (Large) BNEAMSB (Medium Small) Research Unnatural postures are a risk factor for development of complaints of wrist and forearm (Karlqvist 1994, Jensen 1998, Hagberg 1994). When the mouse is positioned closer to the body the strain of shoulders and neck decreases (Armstrom 1995, Cook 1998).Productivity is lower when using a trackball and touchpad, standard mice and pen tablets enable a higher productivity. 1 1. Neutral wrist position Health & Safety Regulations Council Directive 90/270/E The minimum safety and health 2. Firm grip requirements for work with display screen equipment The use as such of the equipment must not be a source of risk for workers. 2 www.bakkerelkhuizen.com - [email protected]
