---
product_id: 254616871
title: "Smart Spair Plus"
brand: "slime"
price: "525 Lei"
currency: RON
in_stock: null
reviews_count: 13
url: https://www.desertcart.ro/products/254616871-smart-spair-plus
store_origin: RO
region: Romania
---

# Analog pressure dial 12V car socket powered 15-min rapid fix Smart Spair Plus

**Brand:** slime
**Price:** 525 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🚗💨 Don’t get stranded—be the driver who’s always ready to roll!

## Quick Answers

- **What is this?** Smart Spair Plus by slime
- **How much does it cost?** 525 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/254616871-smart-spair-plus)

## Best For

- slime enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Sealant:** Non-toxic, water-soluble, and approved by top automotive brands for safe, reliable sealing.
- • **Plug & Play Power:** Simply connect to your car’s 12V socket and monitor inflation with an easy dial display.
- • **Compact & Complete Kit:** Includes sealant, inflator, accessories, and a sleek zipped storage bag for ultimate portability.
- • **Instant Roadside Savior:** Fix and inflate your tire in just 15 minutes—no tools, no hassle.
- • **TPMS Friendly & User Approved:** Safe for tire pressure sensors and trusted by thousands for emergency peace of mind.

## Overview

The Slime 50138 Smart Spair Plus is a compact, all-in-one emergency tire repair kit that repairs and inflates flat tires in just 15 minutes. Powered by your car’s 12V socket, it features an analog pressure gauge and environmentally friendly sealant approved by leading manufacturers. Designed for ease and safety, it requires no tire removal or tools, making it the ultimate roadside essential for cars, SUVs, and highway vehicles.

## Description

Just 15 minutes to repair and fully inflate your tire with the simple push of a button. No jack or tools needed and no need to remove the tire or the valve core

Review: Works as expected... maybe better. Needs an illuminated gauge on the pump. - Tesla Model S has no spare, so this was a recommended product. Fortunately, I had it with me when I ran over a screw with my brand new winter tires. Use it as directed and it got me back on the road. Here are a few things I'd suggest: If you find the object that's causing the leak (nail or screw), leave it in the tire if reasonable. Leaving the object in the tire does a couple things: 1 - Re-inflating the tire should be easier with the object minimizing the leak. Taking it out will likely create a larger hole and make re-inflating more difficult. 2 - The Slime should seal around the object as a temporary fix and the damage will be easier for a tire shop to locate. Ideally, you'll want a professional fix for the tire. I took the screw out per the instructions and the tire shop ultimately couldn't find the damage or a leak. So, no professional fix for my tire. But, it appears to be sealed and not leaking. So, that's positive so far. Also, after putting the Slime into the tire and partially inflating, I carefully moved the car to rotate the leak to the very bottom of the tire until I didn't hear the leaking anymore. This way, any liquid Slime would flow down and seal the leak. In my case, that seemed to do the trick. One thing about the pump - It worked fine and has a handy little light on it. Nice. But the gauge isn't illuminated. I had to use it at night in the rain, holding my cell phone light over the gauge to check progress. The gauge absolutely needs to be illuminated. Good luck! Hopefully, this product sits in your trunk untouched for years.... But if you need it, from my experience, it works pretty well... so far.
Review: So easy to use, and it adds piece of mind! - Let me start by saying that we have this item in all 4 of our vehicles. I was out of town and my daughter called me and said she had a flat. It was starting to get dark. I told her to run to the local auto parts store and buy this. She did, filled up her tire, sealed the leak and was able to take it to a tire shop the next day to get it fixed. I was so relieved. She has no auto repair skills, but stated that this was so easy to use. This product is sensor safe. Just tell the tire shop that you have a sealant in there and they will clean it out as well as the sensor. Also a great tire compressor. My buddies daughters' car had a slow tire leak and her tire was about flat. I simply plugged the compressor in to the acc power source and filled up her tire. The next day she got it fixed. No need to pull out the jack, tire tools, take off the lug nuts, etc... simply plug it in, fill up and go. Well worth the money.

## Features

- Emergency tire repair complete kit: Analog tire inflator, 14 oz (414mL) sealant (refills available,) accessories for inflatables (sports balls), instructions, zipped storage bag
- Just 15 minutes to repair and fully inflate your tire with the simple push of a button. No jack or tools needed and no need to remove the tire or the valve core
- Plugs into a 12 volt car charging socket, features a dial display for monitoring tire pressure and a pressure release valve
- Tire Pressure Monitoring System (TPMS) safe. Sealant approved by leading automotive manufacturers and contains Environmentally friendly, Non-toxic, non-corrosive and non-hazardous, Non-flammable, Water soluble sealant
- Safe and easy emergency repair sealant. More sealant and a more powerful tire inflator for large tires found on trucks, SUVs and vans.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MVFMYK9 |
| Best Sellers Rank | #2,284 in Automotive ( See Top 100 in Automotive ) #20 in Tire Repair Tools |
| Brand | Slime |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,165) |
| Date First Available | November 5, 2020 |
| Item Weight | 2.66 pounds |
| Item model number | 50138 |
| Manufacturer | Slime |
| Manufacturer Part Number | 50138 |
| Model | Slime 50138 Flat Tire Puncture Repair, Smart Spair Plus, Emergency Kit for Car Tires, Includes Sealant and Tire Inflator |
| Product Dimensions | 6.69 x 3.5 x 9.13 inches |

## Images

![Smart Spair Plus - Image 1](https://m.media-amazon.com/images/I/81WLajeZtDL.jpg)
![Smart Spair Plus - Image 2](https://m.media-amazon.com/images/I/81eRR+aIAOL.jpg)
![Smart Spair Plus - Image 3](https://m.media-amazon.com/images/I/912rIrfaoUL.jpg)
![Smart Spair Plus - Image 4](https://m.media-amazon.com/images/I/81vMp86o2GL.jpg)
![Smart Spair Plus - Image 5](https://m.media-amazon.com/images/I/91W7MJIFVeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it damage the tire air sensor**
A: I’ve not had the need to use this product as yet, but the product information indicates it is not a problem.  I’ve used the Chrysler OEM kit.  It did not damage the TPMS.

**Q: Does the sealant come with the kit ?**
A: Yes, the sealant comes with the Flat Tire Repair Kit. After you repair your tire, you can purchase refill sealant cartridges so you can use this kit again.

**Q: How do you clean out the fill hose once you are done?**
A: There is no need to clean out the air hose once you are done. Any remaining sealant will be pushed out as you inflate your tire to full. Additionally, when you install a replacement sealant cartridge into your unit, it includes a new clean hose.

**Q: Will this refill work to replace an expired refill in a 2015 ford focus tire mobility kit?**
A: I don’t know. We used our product to help someone with a flat while traveling. I do know the product worked well and did not damage the tire; however, I have no knowledge concerning the refill. LynKin

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected... maybe better. Needs an illuminated gauge on the pump.
*by M***A on December 11, 2019*

Tesla Model S has no spare, so this was a recommended product. Fortunately, I had it with me when I ran over a screw with my brand new winter tires. Use it as directed and it got me back on the road. Here are a few things I'd suggest: If you find the object that's causing the leak (nail or screw), leave it in the tire if reasonable. Leaving the object in the tire does a couple things: 1 - Re-inflating the tire should be easier with the object minimizing the leak. Taking it out will likely create a larger hole and make re-inflating more difficult. 2 - The Slime should seal around the object as a temporary fix and the damage will be easier for a tire shop to locate. Ideally, you'll want a professional fix for the tire. I took the screw out per the instructions and the tire shop ultimately couldn't find the damage or a leak. So, no professional fix for my tire. But, it appears to be sealed and not leaking. So, that's positive so far. Also, after putting the Slime into the tire and partially inflating, I carefully moved the car to rotate the leak to the very bottom of the tire until I didn't hear the leaking anymore. This way, any liquid Slime would flow down and seal the leak. In my case, that seemed to do the trick. One thing about the pump - It worked fine and has a handy little light on it. Nice. But the gauge isn't illuminated. I had to use it at night in the rain, holding my cell phone light over the gauge to check progress. The gauge absolutely needs to be illuminated. Good luck! Hopefully, this product sits in your trunk untouched for years.... But if you need it, from my experience, it works pretty well... so far.

### ⭐⭐⭐⭐⭐ So easy to use, and it adds piece of mind!
*by S***2 on January 11, 2023*

Let me start by saying that we have this item in all 4 of our vehicles. I was out of town and my daughter called me and said she had a flat. It was starting to get dark. I told her to run to the local auto parts store and buy this. She did, filled up her tire, sealed the leak and was able to take it to a tire shop the next day to get it fixed. I was so relieved. She has no auto repair skills, but stated that this was so easy to use. This product is sensor safe. Just tell the tire shop that you have a sealant in there and they will clean it out as well as the sensor. Also a great tire compressor. My buddies daughters' car had a slow tire leak and her tire was about flat. I simply plugged the compressor in to the acc power source and filled up her tire. The next day she got it fixed. No need to pull out the jack, tire tools, take off the lug nuts, etc... simply plug it in, fill up and go. Well worth the money.

### ⭐⭐⭐⭐ Pump is great.
*by J***E on September 9, 2025*

Pump is awesome my use it all the time. Would be a 5 start but the electric cord is too short to reach the back tires on my truck

## Frequently Bought Together

- Slime 50138 Flat Tire Puncture Repair, Smart Spair Plus, Emergency Kit for Car Tires, Includes Sealant and Tire Inflator Pump, Suitable for Cars and Other Highway Vehicles, 12 Min Fix
- Slime 10188 Flat Tire Puncture Repair Sealant, Rescue, Emergency Repair for highway vehicles, universal fit, Non-toxic, eco-friendly
- Slime 2040-A Tire Repair Plug Kit, Deluxe, Contains Strings, Tools and Glue, 11 Pieces

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**Shop now:** [https://www.desertcart.ro/products/254616871-smart-spair-plus](https://www.desertcart.ro/products/254616871-smart-spair-plus)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-09*