{"product_id":"rv-tire-pressure-monitoring-system-solar-tpms-with-4-sensors","title":"RV tire Pressure Monitoring System - Solar TPMS with 4 Sensors","description":"\u003cp\u003eIn this review the Masoll RV tire Pressure Monitoring System is evaluated for RV owners and drivers who need continuous, hands-free monitoring of tire pressure and temperature. The single biggest reason to consider this kit is the combination of solar plus USB charging on the dashboard monitor, which keeps the display powered during long trips and reduces the chance of missed alerts. Installation is straightforward and the system automatically sets reference pressure values, making it useful for those who want accurate, real-time tire data without complex setup.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual charging:\u003c\/strong\u003e The monitor uses both solar panels and USB charging, so it stays powered during daylight and can be recharged by cable when needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic setup:\u003c\/strong\u003e The monitor automatically configures reference pressure when sensors are installed, eliminating manual pressure programming for most users.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix alarm modes:\u003c\/strong\u003e Built-in alerts include high\/low pressure, high temperature, fast leakage, sensor low voltage and lost signal to cover common tire emergencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable sensor batteries:\u003c\/strong\u003e External sensors use CR1632 batteries that are replaceable and are rated for about two years under typical use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable units and sleep mode:\u003c\/strong\u003e The monitor can display PSI\/Bar and C\/F and will auto sleep and wake with vehicle vibration to conserve power.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis TPMS is best for RV owners, pickup drivers and owners of 4-wheel vehicles like SUVs and vans who need a simple, reliable system with solar backup and clear alarm modes. It is especially handy for single-axle trailers and RV road trips where battery life and continuous monitoring matter.\u003c\/p\u003e\u003cp\u003eDrivers who need an in-dash integrated or manufacturer-level TPMS solution, or those running trailers longer than 38ft without a signal booster, should look at more specialized or heavy-duty telematics options. Users who need an ultra-bright daylight-readable display should be aware that display visibility received mixed feedback from other customers.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEasy installation with factory-paired sensors and position markings makes setup quick for most users.\u003c\/li\u003e\n\u003cli\u003eSolar plus USB charging gives redundancy so the monitor remains functional on long trips or cloudy days.\u003c\/li\u003e\n\u003cli\u003eAccurate pressure readings and multiple alarm modes help catch issues early and improve safety.\u003c\/li\u003e\n\u003cli\u003eGood value for money when compared to wired or dealer-installed monitoring systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisplay legibility can be mixed in bright daylight, so viewing angle and placement matter.\u003c\/li\u003e\n\u003cli\u003eFor very long trailers over 38ft a separate signal booster is required, adding cost and complexity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMasoll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eSolar charging and USB charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensors included\u003c\/td\u003e\n\u003ctd\u003e4 external tire pressure sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure range\u003c\/td\u003e\n\u003ctd\u003e0-87 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm modes\u003c\/td\u003e\n\u003ctd\u003eHigh\/low pressure, high temperature, fast leakage, sensor low voltage, sensor lost signal (6 modes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor battery\u003c\/td\u003e\n\u003ctd\u003eReplaceable CR1632, approx 2 years life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Masoll RV tire Pressure Monitoring System is a practical, value-oriented choice for RV and 4-wheel vehicle owners who want continuous monitoring without complicated setup. Solar and USB charging plus automatic pressure configuration and comprehensive alarms make it a sensible addition for road trips and trailer hauling, though buyers who need perfect daylight screen visibility or who run very long trailers should plan for a signal booster or alternate display placement.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the monitor need charging?\u003c\/strong\u003e\u003cbr\u003eThe monitor charges by solar and can be topped up with the included USB cable when the solar icon flashes or sun exposure is insufficient.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre the sensors pre-paired?\u003c\/strong\u003e\u003cbr\u003eYes, the four sensors are programmed with the monitor at the factory and are labeled by position to simplify installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it work on my RV or trailer?\u003c\/strong\u003e\u003cbr\u003eIt fits most 4-wheel vehicles including RVs, vans and pickups; trailers longer than 38ft may require a Masoll signal booster.\u003c\/p\u003e","brand":"Masoll","offers":[{"title":"Default Title","offer_id":48653256458459,"sku":"B0CRB4TGX5","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71iCJ_AJvbL._AC_SL1500.jpg?v=1778608786","url":"https:\/\/gearmusthave.com\/products\/rv-tire-pressure-monitoring-system-solar-tpms-with-4-sensors","provider":"GearMustHave","version":"1.0","type":"link"}