Fleet Specialties Co - Tire Sentry Div.

Microchip Wheel Sensors attach to each valve stem to continuously monitor tire pressure and transmit a coded signal to the dash instrument when a loss of tire pressure is detected. A warning light and audible alarm on the dash display instrument shows which tire is losing pressure usually long before the tire is damaged or becomes unsafe to drive on. The Tire Sentry Wheel Sensors incorporate a pressure sensor, and a microchip transmitter powered by 2 standard watch batteries and are preset to your individual tire pressure requirements.