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Tymate RV Tire Pressure Monitoring System - M12-3 Tire Pressure Monitor System (0-87 PSI) with Solar Charge, 5 Alarm Modes, Auto Sleep Mode, LCD Display, RV TPMS with 4 Sensors, Easy to Install

  • Based on 3,276 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 17 hours and 2 minutes
Available payment plans shown during checkout

Size: 4-Sensors


Features

  • [Auto Solar Charge]: Tymate Tire Pressure Monitoring System M12-3 Black is Automatic solar charging, using higher quality and more durable solar lithium battery panels, which can extend the use time and help focus driving. Drivers don't have to worry about the continuity of product work often (AC / DC charging can also be used when there is no sunlight)
  • [Five Types Of Alarms And User-set Alarm Values]: Tymate Tire Pressure Monitoring System M12-3 Black equipped with five-alarm modes (high pressure, low pressure, high temperature, rapid air leakage, sensor low battery alarm), promptly reporting the abnormal tire condition to the driver to help safe driving. After pairing, the systme will automatically set the current pressure when installed the sensor as reference pressure (Alarming Range is +25% PSI to -15% PSI of Reference Pressure)
  • [Auto Backlight & Sleep & Awake Mode]: Tymate Tire Pressure Monitoring System M12-3 Black's auto-adjustable backlight can clearly display the data in low light or strong light environment. Real-time monitoring and real-time display of data is the best helper for driving. It will enter the sleep energy-saving mode after the vehicle stops running for 10 minutes, and will automatically wake up when the car is turned on. Prolong product life while saving energy
  • [Low Power Consumption And Long Working-life Sensor]: Tymate Tire Pressure Monitoring System M12-3 Black equipped with 4 advanced external sensors, which are low power consumption and have a long working life (2 years maximum). Small size, light-weight, high accuracy of sensing tire pressure (error range 3psi), and easy installation. It also can withstand harsh environments
  • [Tire Position Exchange]: Tymate Tire Pressure Monitoring System M12-3 Black provides the function of changing the tire position. If the driver needs to change the tire position during use, he can directly exchange the position of the sensor in the monitor without reinstalling sensor. Help the driver save time and energy to do more important things. Any problem encountered, please contact our customer service team

Manufacturer: ‎Tymate


Brand: ‎Tymate


Model: ‎Tymate M12-3 black


Item Weight: ‎10.5 ounces


Product Dimensions: ‎6.3 x 4.72 x 1.97 inches


Item model number: ‎Tymate M12-3 black


Batteries: ‎4 Lithium Metal batteries required.


Manufacturer Part Number: ‎Tymate M12-3 black


Date First Available: May 24, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent experience with this TPMS
Size: 4-Sensors
I've been looking at TPMS sensors and displays for some time but can't afford most of what I've found or been recommended. While not the least expensive this Tymate unit had mostly good reviews at a price I could afford. My first use was on a recent trip to central Washington in the early July heat and the product performed flawlessly and certainly met my expectations. Set up was easy and the included "Anti-slip Mat" to hold the display on the dash worked very well. It does take a few minutes for the monitor to reconnect with the sensors after having been turned off. The displayed data appears to be accurate, and it provided me a level of comfort I was looking for. I did notice that the tires on the sunny side of the travel trailer ran hotter than the shaded side so that is something to bear in mind. As a note the ambient temperatures on our trip ranged between 75° and 95°. The tire pressures elevated by about 10 psi and the temps ran about 90° - 100°. The lack of a backlight for the display is my only complaint but it fit my budget and met or exceeded my other expectations. I highly recommend this product. ... show more
Reviewed in the United States on July 15, 2024 by Amazon Customer

  • Easy to read; accurate; small; works well; looks good
Size: 4-Sensors
Overall, this is a pretty decent item. I've only had it for 6 months now, but I really like it. It's especially nice because it's pretty accurate and costs ~$50-60 (wait for a deal) and I don't have to waste money going to get new sensors replaced for $100+ a TPMS sensor. Overall, it was worth the purchase as it's very convenient to see the current pressure/temperature for each wheel (if you don't have that with your vehicle already). This product works by replacing your cap for the air valve with a sensor and nut. Once the cap is off, you thread on the [locking] nut and then put on the sensor hand tight. You then "loosen" the nut which winds up using friction to keep the sensor tight in place so someone (without the included 1/2" offset wrench) cannot remove the sensor(s). It takes an extra 10-20 seconds to add air into each tire because of this mechanism, but it's not a big deal. The unit itself comes with adhesive to secure to whatever surface you want which is very helpful so it doesn't move around easily. It constantly charges via the sun. Something to note: I believe the unit turns on when it senses vibration (via closing a door or starting the engine)--but can be turned on (e.g., the display) by clicking any of the buttons. It will then show whatever data was last recorded from your previous trip, BUT once the car moves it takes about 5 seconds of the wheels rolling to update the data (automatically) to the currents stats. Just be aware of that. It doesn't bother me, personally. The description says it has an accuracy of +/- 3 psi. That's an absolute range of 6 psi--a lot of room for error for my liking. Despite that error being apparently similar to other items on Amazon, I have found with my trusted digital tire gauge that this unit reads +/- 1 psi most of the time. That's really good. There's a lot of settings on the device that you can customize to your liking. Other reviews have stated that once it starts beeping (i.e., the tire pressure drops below a set threshold), the beeping will not stop until the pressure is increased. That is FALSE. All you have to do is hit one of the buttons on the top and it stops the beeping. ***Due to the small space you have to tighten/loosen the "security/locking nut", you need the included 1/2" offset wrench (feels like just sheet metal or the type of wrench that comes with furniture). I have an assortment of tools and cannot find a tool that would suffice. Maybe a small open-end 1/2" wrench that is bent or an open-end crowfoot could do it. But a flare nut crowfoot or standard open-end wrench will not do it. I cannot find the included wrench anywhere; so if you lose it, it might not be fun. I WISH THEY WOULD INCLUDE 2 OF THESE WRENCHES IN THE PACKAGE. ... show more
Reviewed in the United States on April 26, 2021 by Scott Scott

  • Peace of mind.... Mostly
Size: 6-Sensors
We have a 2 axle, 38 foot travel trailer. We chose this unit for the repeater, and I don't like things on my dashboard, so low profile is good. It does work. It takes a couple of miles to kick in, but seems fairly accurate. Super easy install and setup. When there is an issue, it alarms, loudly, to get your attention. My only real issue with it might just be my own eyeballs. In the daytime/dusk hours when it's not backlit, it's hard to read, but the sunglasses and my greater focus to towing might contribute. The weird issues we've encountered... The first trip, it lost signal with a sensor, started alarming, and we pulled over do no reason (but, better safe than sorry). The more annoying one is that I kept the other two sensors in the camper as backups... I95 in south Carolina is quite bumpy, borderline violent in a heavy duty, and one of the "spares" started transmitting as 0 pressure and beeping loudly ..... Great system as long as you don't keep the extra sensors in your camper while driving on I95 in South Carolina. ... show more
Reviewed in the United States on April 29, 2024 by Ryan Petteys

  • It works great !!!
Size: 4-Sensors
Install a breeze with simple instructions. Charge unit. Turn it on I have unit in my dual cab pickup Senders are installed on my dual axle camper Screw senders into valve stems on tires Air pressure and tire temperatures display Good range You can see how even the sun affects the tire temperature Love to preset alarms for high low temp and pressure. Great buy ! Great safety feature ... show more
Reviewed in the United States on September 21, 2024 by Ione Stein

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