---
product_id: 118115495
title: "Tymate RV Tire Pressure Monitoring System M12-3 - Solar Charge, 5 Alarm Modes, Auto Sleep Mode, Tire Position Exchange, 6 TPMS Sensors, Repeater for Long Distance Sensing, Easy to Install (0-87 PSI)"
brand: "tymate"
price: "C$13922"
currency: NIO
in_stock: true
reviews_count: 10
category: "Tymate"
url: https://www.desertcart.ni/products/118115495-tymate-rv-tire-pressure-monitoring-system-m12-3-solar-charge
store_origin: NI
region: Nicaragua
---

# Long Distance Repeater Auto Solar Charging 5 Customizable Alarm Modes Tymate RV Tire Pressure Monitoring System M12-3 - Solar Charge, 5 Alarm Modes, Auto Sleep Mode, Tire Position Exchange, 6 TPMS Sensors, Repeater for Long Distance Sensing, Easy to Install (0-87 PSI)

**Brand:** tymate
**Price:** C$13922
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive Confidently, Stay Ahead with Tymate’s Solar-Powered Tire Guardian!

## Quick Answers

- **What is this?** Tymate RV Tire Pressure Monitoring System M12-3 - Solar Charge, 5 Alarm Modes, Auto Sleep Mode, Tire Position Exchange, 6 TPMS Sensors, Repeater for Long Distance Sensing, Easy to Install (0-87 PSI) by tymate
- **How much does it cost?** C$13922 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/118115495-tymate-rv-tire-pressure-monitoring-system-m12-3-solar-charge)

## Best For

- tymate enthusiasts

## Why This Product

- Trusted tymate brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Energy Efficiency:** Auto sleep and wake modes with adaptive backlight optimize battery life and visibility, so your system works smarter, not harder.
- • **Sun-Powered Reliability:** Harnesses advanced solar lithium panels for continuous, eco-friendly power—never worry about dead batteries on the road.
- • **Comprehensive Safety Alerts:** Five distinct alarm modes including rapid air leakage and temperature spikes keep you instantly informed to avoid roadside surprises.
- • **Seamless Long-Range Monitoring:** Built-in repeater extends sensor signal beyond 45 feet, perfect for large RVs and trailers—stay connected no matter the distance.
- • **Effortless Installation & Security:** Six precision sensors with tamper-resistant locking nuts and included offset wrench make setup quick and theft-resistant.

## Overview

The Tymate RV Tire Pressure Monitoring System M12-3 is a cutting-edge, solar-charged TPMS featuring six high-accuracy sensors, five customizable alarm modes, and a repeater for extended signal range. Designed for RVs and large vehicles, it offers real-time tire pressure and temperature monitoring with smart energy-saving modes and tamper-proof installation, ensuring safer, stress-free journeys.

## Description

Buy Tymate RV Tire Pressure Monitoring System M12-3 - Solar Charge, 5 Alarm Modes, Auto Sleep Mode, Tire Position Exchange, 6 TPMS Sensors, Repeater for Long Distance Sensing, Easy to Install (0-87 PSI): Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy to read; accurate; small; works well; looks good - 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 desertcart, 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.
Review: Highly recommend Tymate - High quality, great system. Mine started dying after having it for 4 years. It probably would have lived way longer except I live in Texas so it bakes in my car everyday in the summer. All the sensors still work I think the battery just got damaged from being in the heat. It turns on but won't hold a charge. Loved it so much I bought the newer model to replace it. It has saved me multiple times after running over nails and screws on the highway. Definitely gives me peace of mind. I always recommend it to friends and family. I will make sure to take it out of the car this summer :) Tymate is great. I emailed them a question about the new system I purchased and they got back to me very quickly. Great product and great customer service.

## Features

- [Auto Solar Charge]: Tymate Tire Pressure Monitoring System M12-3 Blue 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 (Cigarette Lighter / USB 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 Blue 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
- [Auto Backlight & Sleep & Awake Mode]: Tymate Tire Pressure Monitoring System M12-3 Blue'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
- [Advanced Sensor ＆ repeater]: Tymate Tire Pressure Monitoring System M12-3 Blue equipped with 6 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. The repeater could extend the sensing range beyond 45 feet
- [Customer Service Alway Here for You]: After the first installation, please turn on the monitor first then install the sensor, and all data will be displayed after driving for 5-10 minutes. The sensor needs motion activation. If you encounter any other problems, please do not hesitate to contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PP55QF9 |
| Best Sellers Rank | #55,521 in Automotive ( See Top 100 in Automotive ) #12 in Tire Pressure Monitoring System Tools |
| Brand Name | Tymate |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,478) |
| Global Trade Identification Number | 00191893138588 |
| Included Components | 6 |
| Item Type Name | M12-3 Blue |
| Item Weight | 0.46 Kilograms |
| Manufacturer | Tymate Shenzhen Huatai Electronics Co.,Ltd AUTOTECH |
| UPC | 191893138588 191893124635 782289672252 712317193565 |
| Warranty Description | 12 |

## Product Details

- **Brand:** Tymate
- **Global Trade Identification Number:** 00191893138588
- **Item Weight:** 0.46 Kilograms
- **Manufacturer:** Tymate Shenzhen Huatai Electronics Co.,Ltd AUTOTECH
- **UPC:** 191893138588 191893124635 782289672252 712317193565

## Images

![Tymate RV Tire Pressure Monitoring System M12-3 - Solar Charge, 5 Alarm Modes, Auto Sleep Mode, Tire Position Exchange, 6 TPMS Sensors, Repeater for Long Distance Sensing, Easy to Install (0-87 PSI) - Image 1](https://m.media-amazon.com/images/I/61DlRtxzKmL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to read; accurate; small; works well; looks good
*by S***T on April 26, 2021*

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.

### ⭐⭐⭐⭐⭐ Highly recommend Tymate
*by A***A on February 26, 2026*

High quality, great system. Mine started dying after having it for 4 years. It probably would have lived way longer except I live in Texas so it bakes in my car everyday in the summer. All the sensors still work I think the battery just got damaged from being in the heat. It turns on but won't hold a charge. Loved it so much I bought the newer model to replace it. It has saved me multiple times after running over nails and screws on the highway. Definitely gives me peace of mind. I always recommend it to friends and family. I will make sure to take it out of the car this summer :) Tymate is great. I emailed them a question about the new system I purchased and they got back to me very quickly. Great product and great customer service.

### ⭐⭐⭐⭐ Pretty nice aftermarket TPMS system for the price
*by C***Y on January 16, 2026*

So far its pretty good, customer service was like a 2/5 if that. Set up wasn't too difficult but I accidentally set one of my car tires to the trailer section and had to call customer service 4x to get it resolved. They sent me a youtube video how to reset it, but for some reason couldn't tell me on the phone how to do it(they told me to take all the sensors off and turn it off for 15 min which did nothing) but once I got it reset it was easy to set up and I like the display. I will be keeping it on a charger, battery life without a charger so far seems good.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/118115495-tymate-rv-tire-pressure-monitoring-system-m12-3-solar-charge](https://www.desertcart.ni/products/118115495-tymate-rv-tire-pressure-monitoring-system-m12-3-solar-charge)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-04-22*