---
product_id: 47842563
title: "First Alert Fire Extinguisher for Car & Marine Use, UL RATED 10-B:C, AUTOMAR10 FE10GR, White, 1-Pack"
brand: "first alert"
price: "R$660"
currency: BRL
in_stock: true
reviews_count: 8
category: "First Alert"
url: https://www.desertcart.com.br/products/47842563-first-alert-fire-extinguisher-for-car-and-marine-use-ul
store_origin: BR
region: Brazil
---

# Marine-grade durable metal head & commercial valve Safety seal & secure mounting bracket included UL Rated 10-B:C for flammable liquid & electrical fires First Alert Fire Extinguisher for Car & Marine Use, UL RATED 10-B:C, AUTOMAR10 FE10GR, White, 1-Pack

**Brand:** first alert
**Price:** R$660
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay Ready, Stay Protected – Fire Safety That Travels With You ⚓

## Quick Answers

- **What is this?** First Alert Fire Extinguisher for Car & Marine Use, UL RATED 10-B:C, AUTOMAR10 FE10GR, White, 1-Pack by first alert
- **How much does it cost?** R$660 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/47842563-first-alert-fire-extinguisher-for-car-and-marine-use-ul)

## Best For

- first alert enthusiasts

## Why This Product

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

## Key Features

- • **Secure & Accessible:** Includes mounting bracket and strap for quick access and stable placement.
- • **Compact Yet Powerful:** Lightweight 4.3 lbs design fits perfectly in cars, boats, and RVs without bulk.
- • **User-Friendly Safety:** Metal pull pin with tamper-proof seal plus easy 4-step waterproof instructions.
- • **Marine-Ready Durability:** Corrosion-resistant metal head and waterproof label built for harsh environments.
- • **Trusted Fire Safety Since 1958:** First Alert’s legacy ensures reliable protection wherever you go.

## Overview

The First Alert AUTOMAR10 is a UL rated 10-B:C rechargeable fire extinguisher designed specifically for car and marine use. Featuring a durable metal head, commercial-grade valve, and a tamper-resistant safety seal, it effectively combats flammable liquid and electrical fires. Compact and lightweight, it includes a secure mounting bracket and waterproof instructions, making it an essential, trusted safety tool for on-the-go professionals and adventurers alike.

## Description

Product Description The First Alert Rechargeable Marine Fire Extinguisher is rated class 10-B: C. This marine fire extinguisher is ideal for use on all types of boats. Fights flammable liquid and electrical fires. White color matches typical marine coloring. Durable metal head designed to meet demanding needs. If used; unit can be recharged by a certified professional. Includes mounting bracket to keep unit secure. 10-year limited . Meets UL standards. From the Manufacturer Effective against flammable liquid fires and live electrical equipment fires. If used, unit can be refilled by a certified professional. Designed to meet demanding needs. Easy-to-read color coded gauge provides accurate measurement. Metal pull pin with safety seal helps prevent accidental discharge and discourage tampering. Chemical resistant & water proof label with 4-step instructions won't deteriorate. Bracket and strap are included for secure placement of extinguisher.

Review: Good quality extinguisher. Small size but very effective - Great size fire extinguisher and should always have at least one on hand, mounted and ready to go. I like to have them by the doors so if you are outside and you see something you don't get tempted to pass by a fire to grab an extinguisher. Note that these are 10BC units. There is no A rating. That doesn't mean it can't put out an A rated fire (papers, wood, etc), it just means it doesn't compare well with water and would not do as well as 1.25 gallons of water. If it had a 1A rating, that would mean it does the equivalent of 1.25 gallons of water. In this case it doesn't. It is designed for use in the garage or on a boat (it is rated for boat use).
Review: Should be great in my RV. - Nice item.

## Features

- First Alert's AUTOMAR10 Marine Fire Extinguisher is UL rated 10 B:C; It features a durable metal head and commercial grade valve and trigger
- Designed to fight flammable liquid and electrical fires; Uses sodium bicarbonate extinguishing agent
- Metal pull pin with safety seal to help prevent accidental discharge and discourage tampering
- Secure extinguisher mount, bracket and strap are included for secure placement of extinguisher
- Easy instructions with a chemical resistant & water proof label with 4 step instructions won’t deteriorate
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | First Alert |
| Color | White |
| Item Weight | 4.3 Pounds |
| Power Source | Battery Powered |
| Product Dimensions | 1.5"D x 5"W x 3.4"H |
| Style | AUTOMAR10 |

## Product Details

- **Alarm:** Audible
- **Brand:** First Alert
- **Color:** White
- **Global Trade Identification Number:** 10029054020663
- **Item Weight:** 4.3 Pounds
- **Material:** Plastic
- **Number of Items:** 1
- **Power Source:** Battery Powered
- **Product Dimensions:** 1.5"D x 5"W x 3.4"H
- **Style:** AUTOMAR10

## Images

![First Alert Fire Extinguisher for Car & Marine Use, UL RATED 10-B:C, AUTOMAR10 FE10GR, White, 1-Pack - Image 1](https://m.media-amazon.com/images/I/510z-lph8pL.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

## Questions & Answers

**Q: What is the powder made of, will it damage upholstery?**
A: I will say I keep my car "show car" clean inside and out. I kept one behind my drivers seat (blk leather w/ dark charcoal carpet) and within about 6 months it EXPLODED! No the can itself didn't explode thank God but it blew up out the valve. I can't tell you how mad I was after just conditioning and treating the leather the day before.
The substance is a fine white powder that was all over everything, in every fiber of the carpet as well. After several cleanings the floorboard behind the drivers seat never did look original and dark as it used to be.
SO BUYER BEWARE THESE CAN EXPLODE UNDER MODERATE HEAT IN THE VEHICLE. 
(So where the heck are you supposed to store it?)

**Q: Do these guys go good storaged in the trunk of the car? I live in Cali so hights temp weve gotten was 118°**
A: Long term storage upper limit for warranty purposes is 120 degrees. Higher temperatures accelerate wear on the rubber seals which means you'll probably lose pressure prematurely and need to get it repaired more often but UL does test extinguishers to make sure they don't leak or explode during storage up to 175 degrees.

**Q: Is it a good one for kitchen**
A: This extinguisher will NOT put out a fire in your waste paper basket, cabinets, walls, etc. I would never have one in my kitchen. Get an ABC type instead. They are the same price.

**Q: Is this us coast guard approved B: 1?**
A: It must say Coast Guard Approved and have an approval number.  If it doesn't have the CG approval your boat will not pass inspection.  Marine approved means nothing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality extinguisher. Small size but very effective
*by D***B on November 27, 2025*

Great size fire extinguisher and should always have at least one on hand, mounted and ready to go. I like to have them by the doors so if you are outside and you see something you don't get tempted to pass by a fire to grab an extinguisher. Note that these are 10BC units. There is no A rating. That doesn't mean it can't put out an A rated fire (papers, wood, etc), it just means it doesn't compare well with water and would not do as well as 1.25 gallons of water. If it had a 1A rating, that would mean it does the equivalent of 1.25 gallons of water. In this case it doesn't. It is designed for use in the garage or on a boat (it is rated for boat use).

### ⭐⭐⭐⭐⭐ Should be great in my RV.
*by D***X on February 8, 2026*

Nice item.

### ⭐⭐⭐⭐⭐ Safety first!
*by J***N on December 15, 2025*

Great price for peace of mind easy to mount!

## Frequently Bought Together

- FIRST ALERT AUTOMAR10 Car and Marine Fire Extinguisher, FE10GR, UL RATED 10-B:C, White, 1-Pack
- Kidde Fire Extinguisher for Home, 1-A:10-B:C, Dry Chemical Extinguisher, Red, Mounting Bracket Included, 2 Pack

---

## 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.com.br/products/47842563-first-alert-fire-extinguisher-for-car-and-marine-use-ul](https://www.desertcart.com.br/products/47842563-first-alert-fire-extinguisher-for-car-and-marine-use-ul)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-04*