2-in-1 Bar PSI Digital LCD Car Wheel Tire Air Pressure Gauge with Tread Depth Gauge Product Features:Extend tire life through precise inflation2 in 1 Multifunction Digital Tire Gauge with Tire Tread Depth GaugeMulti-unit display: PSI and BAR， simply pull the slide button down to switch between the twoPut the air nozzle on to your vehicle's tire valve， where a pressure readout will appear in the LCD digital displayPush the slide button upwards to extend the probe， where it stops you will get an accurate tread depth measurement in mmNOTE: If the tread falls below the 1.6 mm legal limit the digital display will flash as a warning so you can make arrangements to get some replacement tyres and keep you and your family safe on the roadsAuto off for energy savingPowered by 1 x CR2032 battery (Included)Check tire PRESURES in psi or bar from 0-120psiAccuracy(@25℃): ≤± 1%psi; ≤±0.1barCheck tire tread DEPTH from 0-15.8mmAccuracy ±0.3mmColor: Mainly BlackGross Weight: 75gSize (Length x Width x Thickness): 90 x 40 x 25 mmOriginal package size: 211 x 110 x 30 mm (L X W X T)Package Contents:1 x Digital Tire Pressure Gauge