Benefits:
Reduces stress to neck， arms， and shoulders
Decreases static strain， fatigue， discomfort， and pai
Increases blood flow to neck， shoulders & wrists
Prevent Carpal Tunnel Syndrome and Repetitive Stress Injuries
RestMan Mini unique Advantages:
Evenly distributes the weight of the entire forearm and elbow
Simple design guarantees easy use
Can be easily rotated out of the way
Round front prevents mouse pad push while armrest is rotated
Beveled front eases transition to the mouse pad
Soft surface pad provides extra comfort
Product Features:
Includes desk and chair attachments hardware
Attaches to desktops up to 4 cm thick
Attaches to chair armrest up to 8 cm wide and 5 cm thick
Base and attachments made of strong ABS plastic
Extended pad provides a comfortable work / support surface for mouse use
Adaptable for right or left hand users
No assembly tools necessary
Perfect for home or office; work or play
Technical Features:
Easily attaches to a computer desk up to 4.8 cm (1.9in) thick
Made of strong ABS plastic
No assembly tools required

Why do we need it?
Desktop computers were first placed on simple tables， which evolved into ergonomic tables in which the keyboard and mouse tray were lowered.
Yet that didn't solve the problem of eliminating pressure points， which form when the whole hand rests on the wrist. Many of us don't notice that our
forearm is in air， until we develop a pain in the palmaris longus and other forearm muscles.With the advent of graphical user interfaces (GUIs)， work
on video display terminals increasingly involves a pointing input device， which is used with 30 to 80 percent of computer activity. Along with this increase，
there has been increase in the incidence of work-related musculoskeletal disorders and blood clots at the wrist.