Pcs Tread Depth Gauge, Smart Color-Coded Tire Measuring Tool

Suitable size: This tread depth gauge measures approximately 9 x 2.5 cm / 3.54 x 0.98 inches, making it compact and easy to carry. It can be placed in the glove compartment, door pocket, and center console without taking up too much space and can be removed at any time.

Color representation: If the digital tire pressure gauge displays the red zone, it means you need to replace the tire; the yellow zone warns you that you are about to replace the tire; and the green zone indicates normal tread depth.

Depth range: The depth range of this tire tread depth gauge tool is 1 to 25 mm. The red zone value is 0 to 3 mm, the yellow zone value is 3 to 6 mm, and the green zone value is 6 to 25 mm.

Please note that the scale on the gauge is X/32 knots; if the measured value points towards 12, it is 12/32 inches. Clear markings: The coded tread depth gauge can accurately measure tread depth, calibrating from 1/32 inch to 32/32 inches, indicating the condition of your tires simply and clearly, and protecting your driving safety to some extent. Wide application: The tire depth measuring tool can be applied to most types of vehicles, adapted according to actual needs, such as trucks, motorcycles, automobiles, and all passenger cars, etc., making driving safer.