Tire Pressure Monitoring System

The TP-70 is a DIY tire pressure monitoring system. What this will do is allow you to monitor the tires on your vehicle of any changes. It monitors temperature, over/under inflation and will alert you which sensors battery is getting low. The system comes with (4) sensors that replace the factory valve stem cap on your rims now. The display plugs into the 12V outlet in the dash and will connect to the sensors wirelessly.

  • (4) RF tire pressure sensors
  • (1) Multi-directional display
  • No major tools required
  • Tires don’t need removal for install
  • Long battery life (1-2 years)
  • Sensors calibrate to display when powered on
  • Monitors high/low pressure and temperature
  • Monitors fast/slow leaks
  • Low battery and sensor failure warnings
  • Improves tire life
  • Saves gas
  • Waterproof sensors


The TP-70 is a DIY tire pressure monitoring system. This will allow you to keep an eye on all (4) tires without having to actually get a gauge out and go to each tire. This system will also warn you if the temperature is getting too high in a tire, or if the pressure is too high and will even alert you if you have an air leak as well. This system comes with (4) sensors and (1) display. The entire system is wireless.

The display will plug into a 12V outlet in the dash and each of the sensors will just replace the valve caps you have on the vehicle now. After the initial installation you will sync all (4) sensors to the display and then it is all hands free from there. The display will alert you if the batteries are low in any of the sensors and it will even tell you if there is a sensor failure. This is a great addition to any vehicle as proper tire inflation will help prolong the life of the tire as well as help with optimum gas mileage.


Sensor Type
RF Sensors: (4) 433MHz
Pressure Range: 0 to 51 PSI
Low Pressure: 47 PSI
High Pressure: 25 PSI
Display Frequency
Visual Indication
Plug-in LED Display
Audible Indication
Operating Temperature
Tire Sensors: -4°F to 140°F (-20°C to 60°C)
Display: -40°F to 185°F (-40°C to +85°C)
Power Source
DC 12V (9V - 15V)
Power Consumption
Sensor Battery Type
3V CR-1632 (1 per sensor)
Sensors (IP68)
Display: 1⅛"(L) × 1⅛"(W) × 2"(D)
Sensors: ¾"(L) × ¾"(W) × ½"(D)
In The Box
(1) 12V Plug-In LCD Display
(4) Tire Pressure Sensors w/ Batteries
(5) Locking Washers (1 spare)
(5) Screw Nuts (1 spare)
(1) 2-Piece Sensor Tool
(1) Spanner Tool (for screw nuts)


Tire Monitoring - Owner's Manual