Pressure Guard Plus™
Pressure Guard Plus™
✨ Enhancing Safety and Fuel Economy✨
4.78 / 5.0
(160) 160 total reviews
Real-Time Monitoring with Alerts:
✅ Tire Pressure
✅ Tire Temperature
✅ Battery Voltage
✅ Weather Resistant
✅ Easy Installation
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Advanced Monitoring and Safety
The Pressure Guard Plus™ Monitoring System is a state-of-the-art solution for drivers seeking to enhance their vehicle's safety and maximize fuel economy. This advanced system provides real-time monitoring of tire pressure and temperature, ensuring that your tires are always at the optimal level. With its LCD digital display, the system allows for easy visualization of both pressure and temperature values, while the audible alarms alert you to any potential issues, such as a flat tire or excessive temperature. The system's wireless design means no more tangled cables, providing a clutter-free and convenient installation process
Real-Time Monitoring: Keeps you updated on tire pressure and temperature to ensure optimal performance and safety.
Wireless Convenience: Allows for easy installation and maintenance, eliminating the hustle of wiring.
Visual and Audible Alarms: Features a buzzer alarm and LCD display to alert you of abnormal pressure and temperature.
Durable and Weather Resistant: Designed to withstand extreme temperatures and resist dust and water ensuring longevity.





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The Effect of Tire Pressure on Fuel Economy
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U.S. DEPARTMENT of ENERGY
Researchers at Oak Ridge National Laboratory recently conducted a study that measured the effect of tire pressure on fuel economy at speeds ranging from 40 to 80 miles per hour. The figure below shows the results of a 2009 Toyota Corolla tested with all four tires at the recommended pressure (Black line), then at 75% of the recommended pressure (green line), and again at 50% of the recommended pressure (orange line). With all four tires at 75% of the recommended pressure, the fuel economy penalty remained fairly consistent at about 2-3% over the range of speeds. The fuel economy penalty for all four tires at 50% of the recommended pressure is more severe but the effect on fuel economy is greater at lower speeds. At 40 miles per hour, fuel economy with all four tires at 50% of their recommended pressure is about 10% lower but at 80 miles per hours it is only about 5% lower. It should be noted that underinflated tires not only waste fuel but also pose serious safety risks.
Easy Installation
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Step 1
Unpack contents of Pressure Guard Plus™ box.
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Step 2
Insert Pressure Guard Plus™ into available cigarette lighter port.
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Step 3
Make sure it is seated all the way.
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Step 4
Unscrew the original tire valve cap.
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Step 5
Screw on pressure monitoring tamper nut on the tire valve.
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Step 6
Screw on the tire monitoring sensor on the valve and counter screw the temper nut to make contact with the pressure sensor. Use the provided tool to tighten but do not over tighten.
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Step 7
Repeat Steps 4-6 for the remaining three wheels.
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Step 8
Adjust settings to you preference such as pressure reading scale, temperature and alerts.
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Installation Complete
Enjoy the the peace of mind knowing that you are ready for the road.

Pressure Guard Plus™
What's in the Box
• Pressure Guard Plus™
• Four External Wheel Sensors
• Four Wheel Sensor Tamper Nuts
• Wrench
• Manual
Frequently Asked Questions
1. What are the key features of Pressure Guard Plus™?
- Real-time tire pressure monitoring for multiple wheels
- Digital LCD display showing current pressure values
- Temperature monitoring for each tire
- Visual and audible alarm warnings
- Powered via cigarette lighter adapter for convenient installation
- Wireless connectivity between sensors and display unit
2. How do I properly install Pressure Guard Plus™?
- Connect the LCD display unit to your vehicle's cigarette lighter socket
- Install wireless sensors on each tire valve stem
- Mount the display unit in a visible location, avoiding direct sunlight
- Ensure proper power connection before initial setup
- Allow system to complete self-calibration after installation
3. What types of alarms and warnings will the system display?
- Pressure deviation alerts when tires fall below preset thresholds
- High-temperature warnings for each tire
- System malfunction notifications
- Battery level indicators for wireless sensors
- Signal loss warnings if sensor connection is interrupted
4. Can I customize the settings on my Pressure Guard Plus™ display?
- Set custom pressure thresholds for warning alerts
- Adjust units of measurement (PSI/BAR/kPa)
- Configure temperature unit preferences (°C/°F)
5. How do I troubleshoot common issues with Pressure Guard Plus™?
- If display shows no data:
- Verify power connection at cigarette lighter
- Check sensor batteries
- Confirm proper sensor installation
- Restart system if necessary
- For incorrect readings:
- Calibrate system according to manufacturer instructions
- Check tire valves for proper sensor seating
- Verify no interference from nearby wireless devices
- Reset system if persistent issues occur