---
product_id: 597394994
title: "Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device"
brand: "onaweno"
price: "₱13584"
currency: PHP
in_stock: true
category: "Onaweno"
url: https://www.desertcart.ph/products/597394994-household-small-fire-extinguisher-automatic-fire-extinguisher-car-battery-fire
store_origin: PH
region: Philippines
---

# Works -40°C to 85°C ambient Compact 93x68x24mm size Auto-trigger at ≥170°C in 1s Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device

**Brand:** onaweno
**Price:** ₱13584
**Availability:** ✅ In Stock

## Summary

> 🔥 Small device, massive peace of mind — fire safety that’s always on guard!

## Quick Answers

- **What is this?** Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device by onaweno
- **How much does it cost?** ₱13584 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/597394994-household-small-fire-extinguisher-automatic-fire-extinguisher-car-battery-fire)

## Best For

- onaweno enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy Design:** Ultra-compact and lightweight, fits discreetly in tight engine bays, battery compartments, and small cabinets.
- • **Instant Fire Defense:** Automatically activates within 1 second at critical heat levels to stop fires before they spread.
- • **All-Weather Reliability:** Operates flawlessly from freezing -40°C to scorching 85°C, ensuring protection in any environment.
- • **Effortless Installation:** Mounts easily with adhesive tape or screws—no hassle, just peace of mind.
- • **Versatile Safety Solution:** Ideal for cars, small power distribution cabinets, communication rooms, and outdoor battery boxes.

## Overview

This compact, automatic hot aerosol fire extinguisher from Onaweno is engineered for rapid response in small, high-risk spaces like car engine compartments and power cabinets. Triggering within 1 second at temperatures above 170°C, it delivers 30 seconds of fire suppression without a pressure tank. Designed for extreme conditions (-40°C to 85°C), it’s easy to install and perfect for millennial professionals seeking smart, reliable fire protection for their tech and vehicles.

## Description

This product belongs to the hot aerosol automatic fire extinguishing device. It has small size, no pressure storage tank, high efficiency and rapid start-up, and can work normally at the ambient temperature of -40°C-85°C (Fahrenheit-40°F-185°F). This product is suitable for small power distribution cabinets, communication rooms, battery compartments, car engine compartments, outdoor battery boxes and other small equipment with potential fire hazards This product belongs to the hot start type, when the ambient temperature is ≥170°C (338°F), it will automatically trigger in 1 second and provide about 30 seconds of fire extinguishing time. The size of this product is 93mm*68mm*23.7mm (3.66 inches*2.67 inches*0.93 inches), the fire extinguishing capacity is 0.3m³(10.59 cubic feet), or about 0.55m*0.55m *1m(1.8 feet*1.8 feet*3.28feet) equivalent volume This product is easy to install, and it can be firmly fixed on the surface of the object with the double-sided adhesive tape on the back or by installing the fixing screws by yourself

## Features

- In the engine compartment or battery compartment of a long-term car, it can help prevent fires Small distribution cabinets in the home can help prevent fires
- Small communication devices can help prevent fires outdoors Aids in fire prevention in small electric vehicles
- Can assist in fire prevention on small mobile power supplies Auxiliary use on various small equipment or equipment with fire hazards
- Small size allows for flexible installation in closed/semi-closed equipment,Multiple or larger products can be selected according to the size of the preventive equipment(See product description page)
- This product belongs to the hot aerosol automatic fire extinguishing device. It has small size, no pressure storage tank, high efficiency and rapid start-up, and can work normally at the ambient temperature of -40°C-85°C (Fahrenheit-40°F-185°F). This product is suitable for small power distribution cabinets, communication rooms, battery compartments, car engine compartments, outdoor battery boxes and other small equipment with potential fire hazards This product belongs to the hot start type, when the ambient temperature is ≥170°C (338°F), it will automatically trigger in 1 second and provide about 30 seconds of fire extinguishing time
- The size of this product is 93mm*68mm*23.7mm (3.66 inches*2.67 inches*0.93 inches), the fire extinguishing capacity is 0.3m³(10.59 cubic feet), or about 0.55m*0.55m *1m(1.8 feet*1.8 feet*3.28feet) equivalent volume ,This product is easy to install, and it can be firmly fixed on the surface of the object with the double-sided adhesive tape on the back or by installing the fixing screws by yourself

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C34D963P |
| Country of Origin | USA |
| Generic Name | small auxiliary fire extinguishing device |
| Included Components | Main body of fire extinguishing device, instruction manual |
| Item Weight | 181 g |
| Item model number | QRR0.03G/S |
| Manufacturer | Onaweno |
| Package Dimensions | 12.5 x 11.1 x 3.2 cm; 181 g |

## Images

![Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device - Image 1](https://m.media-amazon.com/images/I/71+N85HOxWL.jpg)
![Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device - Image 2](https://m.media-amazon.com/images/I/512RpS9sHyL.jpg)
![Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device - Image 3](https://m.media-amazon.com/images/I/51VIO7BCFQL.jpg)
![Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device - Image 4](https://m.media-amazon.com/images/I/51UBgA-uCeL.jpg)
![Household small fire extinguisher, automatic fire extinguisher, car battery fire protection, small power distribution cabinet fire extinguishing device, self-triggering fire extinguishing device - Image 5](https://m.media-amazon.com/images/I/513sCVLQEYL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-09-16*