Masoll RV Tire Pressure Monitoring System, Gen 2 with 4 Sensors and Color LCD Display

What it is

The Masoll RV Tire Pressure Monitoring System is a Gen 2 TPMS designed for RV applications. It offers flexible sensor kits (2/4/6/8 sensors) to match the number of tires on your travel trailer, fifth wheel, or camper. The system is built around a color LCD display, 4 brightness levels for day or night readability, and a wireless transmission range up to 120 ft. On paper, it aims to provide continuous tire data so you can monitor pressure and temperature as you travel, potentially preventing flats or blowouts.

How it works

Installation is intended to be straightforward: install the sensors on the valve stems according to the labeled positions, connect power to the monitor, and the system calibrates automatically. The reference pressure is set during sensor installation, and alarms trigger when actual pressure deviates by 25% above or 15% below that reference. A booster is included to improve signal strength and extend transmission up to 120 ft, with IP69-rated sealing for rugged outdoor use. The booster stays on while active, so expect a steady data flow in typical RV setups.

What to know

Key benefits hinge on visibility and alerts. The color display offers quick readings at a glance, with four brightness settings to adapt to bright days or dark nights. The auto-calibration means you don’t have to pair sensors manually after install, which can simplify setup for first-time users. The dual emphasis on pressure and temperature, plus multiple alert types (high/low pressure, high temperature, fast leakage, sensor loss, low voltage), provides a multi-faceted safety net during long trips.

How it stands out

If you prioritize clarity and straightforward setup, the Masoll Gen 2 kit’s color LCD and auto-calibration are notable advantages. The 120 ft transmission distance helps cover larger RV configurations, and the IP69 booster adds robustness against dust and water exposure. The option to scale from 2 to 8 sensors lets you tailor the system to your specific tire count, which can be a meaningful cost/value trade-off for frequent travelers.

Who it’s for

This system fits RV owners who want continuous, easy-to-read tire data while on the road, especially those with multiple axles or large trailers where single-sensor monitoring is insufficient. If you value quick visibility, straightforward installation, and the reassurance of automatic calibration, this kit aligns with your needs. It may appeal to long-distance travelers who appreciate an extended transmission range and a robust booster.

When it may not be the best fit

If your trailer setup exceeds 145 psi or requires monitoring beyond 120 ft, you’ll want to reconsider or look for alternatives that advertise higher limits. Some users might prefer a system with even more granular customization or integrated predictive alerts beyond the standard high/low/temperature warnings. Also, the booster’s indicator staying on continuously could bother users who want a minimalist display.

What to review before buying

• Confirm the number of tires on your RV to choose the correct sensor count (2/4/6/8).
• Check that your intended monitoring range aligns with the 120 ft transmission specification, considering vehicle layout and obstructions.
• Consider how you’ll use the display: ensure it fits your cockpit or tow vehicle environment with its four brightness levels.
• Verify that the reference pressure setup matches your preferred tire pressures and whether you want to enable the 25%/15% alarm thresholds.
• Be mindful of the booster symbol being active, plan for a setup where you’ll notice that indicator when monitoring is live.

Practical usage example

On a long RV trip, you mount sensor valves on all tires, plug in the monitor, and within moments the system reads current pressures against the reference. If you roll into a hot day and pressure climbs, you’ll get an audible alert and a quick visual spike on the color display. You can pull over, check the tire you suspect, and decide whether to inflate or adjust load conditions—potentially preventing a roadside stop.

Tech specs

• Name: Masoll RV Tire Pressure Monitoring System, Gen 2
• Type: TPMS with 4 sensors (configurable kits available 2/4/6/8)
• Display: Color LCD with 4-level brightness
• Pressure range: 0-145 psi
• Transmission distance: Up to 120 ft
• Weather sealing: IP69 waterproof and dustproof booster unit
• Alarms: High/low tire pressure, high temperature, fast leakage, sensor lost, low voltage
• Calibration: Auto calibration at installation, reference pressure set during sensor mounting
• Compatibility note: Designed for RV applications with a focus on travel trailers, 5th wheels, and campers
• Power and installation: Simple plug-and-display setup, no complex pairing required
• Notes: Booster is active whenever monitoring is on

Is it worth it?

Worth considering if you need a practical, easy-to-use RV TPMS that emphasizes clear visibility and straightforward setup, with a flexible sensor count to match your tires. It makes sense if you prioritize day-to-day usefulness and a robust transmission range for larger rigs. Not the best fit if your setup demands pressures above 145 psi, longer than 120 ft coverage, or ultra-customizable alert logic that goes beyond standard high/low/temperature alerts.