---
product_id: 347230723
title: "SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office"
brand: "snt - shree navkar tradecom pvt. ltd."
price: "$45.16"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/347230723-snt-433mhz-wireless-frequency-door-window-magnetic-sensor-for-gsm
store_origin: EC
region: Ecuador
---

# Wireless Range: 100-200m Battery Type: 23A 12V Temp Range: -10°C to +50°C SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office

**Brand:** snt - shree navkar tradecom pvt. ltd.
**Price:** $45.16
**Availability:** ✅ In Stock

## Summary

> 🔐 Protect What Matters Most!

## Quick Answers

- **What is this?** SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office by snt - shree navkar tradecom pvt. ltd.
- **How much does it cost?** $45.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/347230723-snt-433mhz-wireless-frequency-door-window-magnetic-sensor-for-gsm)

## Best For

- snt - shree navkar tradecom pvt. ltd. enthusiasts

## Why This Product

- Trusted snt - shree navkar tradecom pvt. ltd. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **🔴 Visual Alerts:** Red LED indicators for alarm and low battery status.
- • **📏 Compact Design:** Sleek dimensions (7.2 x 3.6 x 1.6 cm) fit seamlessly into any decor.
- • **🔒 Secure Your Space:** Elevate your home security with cutting-edge technology.
- • **🌍 Long-Range Connectivity:** Stay connected with a wireless transmission range of up to 200 meters.
- • **🌧️ All-Weather Performance:** Designed to operate in diverse conditions, from -10°C to +50°C.

## Overview

The SNT 433MHz Wireless Frequency Door/Window Magnetic Sensor is a state-of-the-art security solution designed for both home and office use. With a robust wireless transmission range of 100-200 meters, this sensor ensures reliable performance in various environments. Its compact design and low power consumption make it an ideal choice for modern security systems, while the red LED indicators provide clear alerts for alarms and low battery status.

## Description

SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office

## Features

- Model - SNT-DS101 Power Supply - Battery, Battery Type - 23A 12V, Wireless frequency - 433MHz, Wireless transmission range - 100-200 meters (Open area)
- Coding chip and Resistance - ev1527
- Antenna type - Telescopic antenna, Static current - ≤10μA, Alarm current - ≤30mA
- Operation Temp. - -10°C to +50°C, Humidity - 5%--95% non-condensing, Dimension - 72 x 36 x 16 mm
- Alarm indicator - Red LED, Low battery indicator - Red LED

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SNT |
| Country of Origin | India |
| Item model number | Door/Window Sensors |
| Product Dimensions | 7.2 x 3.6 x 1.6 cm |
| ASIN | B09C4SN8NM |

## Images

![SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office - Image 1](https://m.media-amazon.com/images/I/41kQCexlpsL.jpg)
![SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office - Image 2](https://m.media-amazon.com/images/I/41mhFuTDodL.jpg)
![SNT 433mhz Wireless Frequency Door | Window Magnetic Sensor for GSM Security Burglar Alarm System for Home & Office - Image 3](https://m.media-amazon.com/images/I/61QpSomWQbL.jpg)

---

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**Shop now:** [https://www.desertcart.ec/products/347230723-snt-433mhz-wireless-frequency-door-window-magnetic-sensor-for-gsm](https://www.desertcart.ec/products/347230723-snt-433mhz-wireless-frequency-door-window-magnetic-sensor-for-gsm)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-23*