Buttons/Wheel

3 buttons / 1 wheel

Position tracking principle

Laser sensor

Sensor resolution

300 dot/cm (800 dpi) *1

Communication method

Bluetooth Standard Ver.3.0

Frequency band

2.4 GHz

Transmission distance

10 m (32 ft.) max. line of sight

Power requirements

DC 3 V

Battery

Two LR6 (SIZE AA) alkaline batteries

Battery Life

Approx. 6 months (alkaline battery) *2

Dimensions

Approx. 53.0 x 31.0 x 112.4 mm (w x h x d) (excluding projections)

Weight

Approx. 105 g (including batteries)

Supplied Accessories

LR6 (SIZE AA) alkaline batteries x 2， Operating instructions

Made in

China

Operating temperature

+5 degrees Celsius to +35 degrees Celsius (41 degrees Fahrenheit to 95 degrees Fahrenheit) (temperature gradient less than 10 degrees Celsius (18 degrees Fahrenheit)/hour)

Operating humidity

20% to 80% (not condensed)， provided that humidity is less than 65% at +35 degrees Celsius (95 degrees Fahrenheit) (hygrometer reading of less than +29 degrees Celsius (84 degrees Fahrenheit))

Storage temperature

-20 degrees Celsius to +60 degrees Celsius(-4 degrees Fahrenheit to +140 degrees Fahrenheit) (temperature gradient less than 10 degrees Celsius (18 degrees Fahrenheit)/hour)

Storage humidity

10% to 90% (not condensed)， provided that humidity is less than 20% at 60 degrees Celsius (140 degrees Fahrenheit) (hygrometer reading of less than 35 degrees Celsius (95 degrees Fahrenheit))