The Steelmate TP-70 4 Wheel External Tyre Pressure Monitoring System can be installed within minutes and is a great tool for warning you when you have low or high tyre pressure.

Recommended Use: Cars / 4WD (4x4). (Running tyre pressure 30 to 42PSI only) - This should not be used on a Trailer, Caravan or Towing Application.

How it works
The Wireless D.I.Y External sensors are fitted by simply screwing them on to your valve stem. Once the Sensors are fitted and the monitor/receiver is plugged into a 12V DC Outlet (Cigarette Lighter socket), the installation is complete.
The sensors will start transmitting once you reach over approx. 20km/h.
The receiver will then rotate the latest pressure reading for each tyre position.

This unit has a preset Low Pressure and High Pressure warning which cannot be changed or program by the user.
The Low Pressure Warning is set to 25PSI. If your tyre pressure drops below 25PSI, the Receiver will beep and flash.
The High Pressure Warning is set to 48PSI. If your tyre pressure raises above 48PSI, the Receiver will beep and flash.

What's included
1 x Display
4 x External Sensors (inc 4 x CR1632 Batteries)
5 x Washers
5 x Nut (For SecureFit)
1 x Sensor Tool / Spanner
Owners Manual

Note: This kit is only suitable for vehicles which run 30 to 42PSI.