Ture Ergonomic Design for LeftieLefties of the world have to deal with many disadvantages in daily life products. Choosing a comfortable mouse to protect us from daily muscle injury should be easy, but might seem a luxurious wish for most lefties. PERIMICE-713L is the left version of Perixxs top selling mouse of ergonomic family. Streamline design for the most natural position of human wrist. Slightly tilted left shape, easy grab without bending wrist and arm. Effective prevention of RSI (Repetitive Strain Injury) syndrome. Precisely calculated design of button layout, ideal for all hand size left-handers.

Practical and VersatilOn top of the exceptional touch feeling from the high quality rubber coating, 5 button design includes one 3-level DPI switch and 2 internet browsing side buttons, provide an easy reach to every necessary click, greatly reducing repetitive stress on fingers. Built-in precise optical sensor, accurate tracking leaves no details behind. 2.4G wireless connection up to 10 meter operating range, more freedom to organize your work space. System requirement Windows XP, Vista, 7, 8, 10 or later
USB PortSpecification Dimension: 120x75x63 mm
Sensor: Optical
DPI: 800/1200/1600
Size: It is suitable for all different sizes of hands
Handedness: Left Number of
Buttons: 6
On/off button: Yes Scroll wheel with middle click: Yes
Battery: two AAA Battery. (Not included in package)
Wireless operating distance: 10 meter
Wireless technology: 2.4GH z