# 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control

Protect your property with this **433MHz wireless WiFi + GSM alarm security system**. Featuring advanced motion detection and door sensors, it delivers instant alerts for unauthorized activity. 🚨📱

Equipped with an **LCD display and intuitive interface**, the system is easy to use, allowing you to manage and monitor security in real-time. Designed for both home and office protection. 🏠💼

The system supports **GSM auto-dialing**, sending calls or SMS alerts to your phone when triggered. Combined with WiFi connectivity, it ensures you stay informed wherever you are. 📞🌐

Included **PIR motion sensors and door/window sensors** provide comprehensive coverage. Every movement and entry attempt is detected, giving you complete peace of mind. 👀🔒

The system can be controlled via **mobile app or wireless remote**, allowing you to arm, disarm, and customize settings from anywhere. Simple, smart, and secure. 📲🔑

Engineered with **wireless technology**, installation is quick and DIY-friendly. No complex wiring required—just plug, pair, and protect. 🛠️✅

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## 📦 Package Includes

-   1 × 433MHz Wireless GSM/WiFi Alarm Panel with LCD Display
    
-   1 × PIR Motion Sensor
    
-   1 × Door/Window Magnetic Sensor
    
-   2 × Remote Control Key Fobs
    
-   1 × Power Adapter & Cables
    
-   1 × User Manual & Setup Guide
    

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## ❓ Frequently Asked Questions (FAQ)

**Q: Does this alarm support both WiFi and GSM?**  
A: Yes, it connects via WiFi and can also use GSM auto-dialing.

**Q: What happens when the alarm is triggered?**  
A: It sounds a siren and sends phone alerts via call or SMS.

**Q: Is the system easy to install?**  
A: Absolutely—wireless setup makes it simple and DIY-friendly.

**Q: Can I control it with my phone?**  
A: Yes, full control is available through the mobile app.

**Q: What sensors are included?**  
A: The kit includes a PIR motion sensor and a door/window magnetic sensor.

**Q: Does it have a display?**  
A: Yes, an LCD screen for clear system status and operation.

**Q: Is it suitable for offices as well as homes?**  
A: Definitely—ideal for houses, apartments, shops, and offices.

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## ⚙️ Technical Specifications

Feature

Description

Frequency

433MHz Wireless

Connectivity

WiFi + GSM Auto-Dial

Display

LCD Display with Control Interface

Sensors Included

1 PIR Motion Sensor, 1 Door Sensor

Remote Controls

2 Key Fobs

Alerts

Siren + Phone Call/SMS Notifications

Control Options

Mobile App + Remote Control

Installation

DIY Wireless Setup

Application

Home, Office, Shops, Apartments

Power Supply

Adapter + Backup Battery Supported

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## 🔒 The PulinGO Promise

🔄 **30-Day Returns** – Hassle-free returns or exchanges for your peace of mind.

📞 **24/7 Support** – Our team is always ready to assist with installation, setup, or troubleshooting.

🚚 **Fast Delivery** – Securely packaged and shipped quickly to your location.

## Details

- **Price:** 99.95 USD
- **Vendor:** PulinGO
- **Type:** Wireless WiFi + GSM Alarm System
- **Tags:** 433MHz alarm system, aliexpress, auto-dial GSM alarm, PIR motion sensor alarm, WiFi GSM alarm, wireless security system

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| black | 99.95 USD | In stock |

## Images

- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control
- 433MHz Wireless WiFi GSM Auto-Dial Alarm System – LCD Display with PIR Motion Sensor, Door Sensor & Remote App Control

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> Source: [PulinGO](https://www.pulingo.com/products/433mhz-wifi-gsm-alarm-system-lcd-display-motion-door-sensors)
> Updated: 2026-05-21