---
product_id: 399024288
title: "Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover"
brand: "sti"
price: "10838796₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/399024288-safety-technology-international-inc-sti-1130-stopper-ii-with-horn
store_origin: VN
region: Vietnam
---

# Audible piezo horn alert Secure cable tether connection Tamper-proof polycarbonate cover Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover

**Brand:** sti
**Price:** 10838796₫
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your peace of mind with the ultimate alarm defender!

## Quick Answers

- **What is this?** Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover by sti
- **How much does it cost?** 10838796₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/399024288-safety-technology-international-inc-sti-1130-stopper-ii-with-horn)

## Best For

- sti enthusiasts

## Why This Product

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

## Key Features

- • **Securely Connected:** Cover tethered by a cable to prevent loss or tampering.
- • **Trusted Durability:** Backed by a 3-year guarantee against breakage under normal use.
- • **Unbreakable Shield:** Super tough clear polycarbonate cover ensures maximum durability and visibility.
- • **False Alarm Fighter:** Effectively stops false fire alarms, saving time and resources.
- • **Instant Intrusion Alert:** Horn sounds immediately when cover is lifted, preventing unauthorized access.

## Overview

The STI-1130 Stopper II combines a tamper-proof clear polycarbonate cover with an audible piezo horn that sounds when the cover is lifted, preventing false fire alarms and unauthorized access. Its cable tether ensures the cover stays connected, and it comes with a 3-year breakage guarantee, making it a reliable safety solution for professional environments.

## Description

Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover

## Features

- Protective cover helps stop false fire alarms
- Super tough clear polycarbonate tamper proof cover and piezo horn
- Horn sounds when cover is lifted to gain access to alarm
- Cover is connected to the frame by a cable
- 3 year guarantee against breakage in normal use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | STI |
| Style | Safety |
| Power Source | Corded Electric |
| Colour | Clear |
| Item Weight | 907 g |
| Alarm | Audible |
| Global Trade Identification Number | 00662950113003 |
| Material | Polycarbonate |
| Number of Items | 1 |
| Manufacturer | Safety Technology Intl |
| UPC | 737214687290 662950113003 |
| Item model number | ST1-1130 |
| Product Dimensions | 14 x 13.2 x 16.5 cm; 907.18 g |
| ASIN | B002RLZXAW |

## Product Details

- **Brand:** STI
- **Style:** Safety
- **Power Source:** Corded Electric
- **Colour:** Clear
- **Item Weight:** 2 Pounds
- **Alarm:** Audible
- **Global Trade Identification Number:** 00662950113003
- **Material:** Polycarbonate
- **Number of Items:** 1
- **Manufacturer:** Safety Technology Intl

## Images

![Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover - Image 1](https://m.media-amazon.com/images/I/616ZkiLCfpL.jpg)

## Frequently Bought Together

- Safety Technology International, Inc. STI-1130 Stopper II with Horn, Clear Spacer and Protective Polycarbonate Cover
- Safety Technology International, Inc. STI-1100 Stopper II with Horn, Flush Mount, Protective Polycarbonate Cover , Red
- Safety Technology International, Inc. STI-1230 Stopper II without Horn with Clear Spacer, Protective Polycarbonate Cover

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**Shop now:** [https://www.desertcart.vn/products/399024288-safety-technology-international-inc-sti-1130-stopper-ii-with-horn](https://www.desertcart.vn/products/399024288-safety-technology-international-inc-sti-1130-stopper-ii-with-horn)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-08*