---
product_id: 429314881
title: "SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White"
price: "€ 20.83"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/429314881-sinsen-car-safety-hammer-2-pack-window-glass-breaker-seatbelt
store_origin: IE
region: Ireland
---

# 1-second window break works underwater sharp stainless seatbelt cutter SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White

**Price:** € 20.83
**Availability:** ✅ In Stock

## Summary

> 🚗 Break free before it’s too late — your ultimate escape tool!

## Quick Answers

- **What is this?** SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White
- **How much does it cost?** € 20.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/429314881-sinsen-car-safety-hammer-2-pack-window-glass-breaker-seatbelt)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Underwater Ready:** Spring-loaded design shatters glass even under water pressure 🌊
- • **Double the Safety:** 2-pack set in stylish pink & white—perfect for gifting or keeping one at home and one in the car
- • **Escape in a Flash:** Breaks car windows in just 1 second with premium tungsten steel ⚡
- • **Cut Through Crisis:** Effortless, razor-sharp stainless steel seatbelt cutter for instant release 🔪
- • **Always Within Reach:** Ultra-lightweight (0.98oz) and compact keychain fits in your pocket or bag

## Overview

The SINSEN Car Safety Hammer 2-Pack combines a tungsten steel window breaker and stainless steel seatbelt cutter in a lightweight, portable keychain design. Engineered with a spring-loaded mechanism, it can shatter car windows underwater within 1 second, ensuring rapid escape during emergencies. Compact and stylish, this dual-pack is an essential survival tool for every driver, offering peace of mind on land or underwater.

## Description

Buy SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White: Escape Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Nice size, easy to use - Great size, easily fits in the glovebox and once you read the manual, it’s easy to understand how it works.
Review: Good product - Buy it you see for yourself great serviu

## Features

- LIGHTWEIGHT & PORTABLE - Lightweight (0.98oz, 3.0×1.4×0.9in) and portable key chain design, convenient to carry in your car/key/bag/pocket, easy to access and escape from emergency.
- CAR ESCAPE TOOL - Car Safety hammer with premium tungsten steel alloy head window breaker and sharp stainless seat belt cutter, help you quickly escape in an accident.
- UNDERWATER APPLICABLE - Compared to traditional safety hammer, spring loaded device can easily break window even underwater from a submerged car, no fear of disturbed by water pressure.
- HIGH EFFICIENCY - Quality material and upgraded balance shaft firing structure provide it powerful crush with simply push, just takes 1 SECOND to break car’s side window (10mm max thickness). Effortless sharp cutter enables you to cut the seatbelt quickly, just simply pull the ring-pull horizontally to take out protective cover.
- NECESSITY & GIFT - Set of 2. It’s not only an inexpensive but highly efficient escape tool, but also a perfect gift with the delicate appearance and package.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SINSEN CAR HOME |
| Brand | SINSEN |
| Model | Car Safety Hammer |
| Item Weight | 2.89 ounces |
| Package Dimensions | 4.17 x 3.74 x 1.26 inches |
| Item model number | SA30 |
| Manufacturer Part Number | SA00030F-M |
| Special Features | car safety hammer, lightweight, portable keychain, travel, underwater applicable |

## Images

![SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White - Image 1](https://m.media-amazon.com/images/I/61D5jvF7qZL.jpg)

## Available Options

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

## Questions & Answers

**Q: can the spring be reset or is it only used once?**
A: Yes it resets.

**Q: The window breaker is hidden, I don't know if it exists?**
A: Thank you for your interest!
It's window breaker is spring-loaded that only appears when pressed hard against the object. We attach a video with specific instructions for you to refer.
Hopping this will help you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice size, easy to use
*by E***E on November 9, 2025*

Great size, easily fits in the glovebox and once you read the manual, it’s easy to understand how it works.

### ⭐⭐⭐⭐⭐ Good product
*by D***B on December 30, 2025*

Buy it you see for yourself great serviu

### ⭐⭐⭐⭐⭐ Survival must have!
*by B***S on July 15, 2025*

I have not used these glass breakers yet, but the quality is durable and easy to use.

## Frequently Bought Together

- SINSEN Car Safety Hammer, 2-Pack Window Glass Breaker & Seatbelt Cutter, Emergency Keychain, Automotive Escape Kit and Survival Tool for Land/Underwater, Pink & White
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**Shop now:** [https://www.desertcart.ie/products/429314881-sinsen-car-safety-hammer-2-pack-window-glass-breaker-seatbelt](https://www.desertcart.ie/products/429314881-sinsen-car-safety-hammer-2-pack-window-glass-breaker-seatbelt)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-10*