parameter

Brilliance ?characteristics ?: ?7 colors breathing lamp

Size : 134*77*42mm

Nominal voltage:?DC5V

Rated current ?: ?60? mA

Resolution : 800-2400DPI

USB interface

?

Product features

Carefully selected materials? brand new， comfortable

Anti-slipping wheel

Anti-interference magnet ring

5 million clicking ，long lifetime ， inching switch

One button controlling the lamp

?Ergonomic design forward back button

High optical resolution tracking

At the bottom of the helical structure

??