Bakker Elkhuizen HandShoeMouse Righthanded Medium USB Wireless

Ergonomics: mouse that fits like a glove Comfort: low muscle tension due to relaxed fingers and wrist posture Three designs: small, medium and large Handy: 2 buttons at an ergonomic position and a scroll wheel Technology: BlueRay Track sensor for optimal tracking Note: also available in a wireless design Research Unnatural postures are a risk factor for development of complaints of wrist and underarm (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. Health & Safety Regulations Council Directive 90/270/E The minimum safety and health requirements for work with display screen equipment The use as such of the equipment must not be a source of risk for workers.