FeaturesAlerts drivers to any anomalies up-to 80 centigradeMonitor and receive audible alerts to pressure changesDisplay pressures in BAR or PSIAlert when a leakage is detectedBuilt-in USB charging socket & LCD displayContinuously monitor tyre pressure with Snooper\'s latest TPMS; Snooper Pilot STP1400 Tyre Pressure Monitor. This wireless tyre pressure monitoring system is incredibly accurate and simple to use alerting drivers to any potential tyre temperature or pressure issues. The benefits of tyre pressure monitoring systems are widely recognised, correctly inflated tyres are proven to improve fuel efficiency, reduce the chances of a car tyre blow-out and provide better car stability, protect yourself and your passengers on every journey. Keep an eye on your pressure with Tyre Pilot.