DIGITAL TIRE TREAD DEPTH AND HEIGHT METER - BLACK Thanks to the digital meter in an easy way you will get precise measurements. Multifunctional device will take care of your safety and comfort while driving - reduces the risk of an accident. Regular measurements of the tyre tread protect us from the unexpected, possible need to replace it necessary device in every car workshop and vulcanization. Suitable for both do professional and amateur use. Wide range of applications , designed do measuring passenger car, truck and motorcycle tires, as well as universal for summer and winter tires Helps to assess the degree of tire wear, each vehicle owner. Ergonomic shape and small size makes the device very handy - it can fit even do pockets. It also has a hole for the pendant. The device automatically turns off after 5 minutes of non-use, thanks to the battery saving system. Meter Functions: Measurement of tyre tread Measurement of thread depth Measurement of brake pad thickness - the meter allows precise measurement of friction material in brake pads. Measurement of brake disc thickness - the device has a special hitch on the rear measuring cup, which allows you to measure the thickness of brake discs. The meter will also work well with other measurements related to the automotive industry. Specification: Measurement range: 0 - 25,4mm (0 - 1") Accuracy: 0,01mm Unit: inch/mm Working temperature: 0-40C Battery: 1.5V/SR44/LR44 Weight: 90g Device length: 11cm Measuring tip width: 3mm Measuring tip thickness: 0,5mm Display dimensions: 28mm x 10mm Maximum measurement depth: 28,95mm Color: black User manual Insert the battery with the pole "" do top Turn on Lay the base on a flat surface and press the strip down Set ZERO Put the meter on the tire, hold it steady and press the guide tip into the profil of the tire Read the depth value directly Turn off or continue The product has three buttons: RED - on/off BLUE - selection of unit of measurement (inch/mm) YELLOW - calibration of the device, reset of position or summation of values DESCRIPTION OF THE CONSTRUCTION OF THE DEVICE Depth strip tip Base On/Off button zero button Battery Container Cover Up/Down Depth Bar Selection of mm/inch unit