3 in 1 Digital Tire Gauge with backlight LCD 1.With Backlight and Flashlight 2.With ... Solar Panel 3.With Tire Tread Depth Ruler Digital Tire ... color: silver,black,red,green and blueModel: FB28023 in 1 Digital Tire GaugePressure range: 2-100 psi,0.2-7bar,2 ... N.W.: 8kgsAlso with tire tread depth ruler see Perfect Digital Tire Gauge