--- product_id: 55586470 title: "Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS" brand: "smart4u" price: "€ 265.43" currency: EUR in_stock: true category: "Electronics" url: https://www.desertcart.sk/products/55586470-home-security-alarm-system-wireless-gsm-3g-gprs-with-touch store_origin: SK region: Slovakia --- # Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS **Brand:** smart4u **Price:** € 265.43 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS by smart4u - **How much does it cost?** € 265.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/55586470-home-security-alarm-system-wireless-gsm-3g-gprs-with-touch) ## Best For - smart4u enthusiasts ## Why This Product - Trusted smart4u brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description NOTES ABOUT WIFI CONNECTION: 1. Choose the "International" for Wi-fi operation mode;2. This alarm system supports 2.4GHz wifi A modern home alarm system of remote monitoring and alarm, in order to improve the home security level. If someone has broken into your home or something trigger the alarm, this wireless alarm system will "tell" you immediately through Auto dial/Send SMS/Push message from many sensors, such as backyards, gate, window, balcony, smoke, gas, etc. Easily set different alarm states based on your times and needs, talk to your family or friends who pay you a visit. What's more,this system has pushed a safe APP for providing users the better experience to remote control the alarm system from anywhere, to ensure the alarm performance stable and reliable. Features: ● 2.4 inch TFT color display screen with touch design and eye-protected offer user the clean interface and a good touch feeling.● WIFI/GSM/GPRS/3G Intranet Alarm System, support different alarm channel, like APP message push/SMS/voice monitoring/intranet center etc.● Built-in powerful performance CPU master based on 32-bit Cortex-M3 core. ● Based on uCOS - III operating system with muiltitasking design, great user operation experience.● Arm/disarm setting on the alarm system, by the phone app, Remote Controller● Can record up to 20s alarm voice message, it will be played when the alarm is triggered.● Telephone function support 5 groups re-dial number and two-way talking. ● Oline GPRS to obtain equipment status, automatic alarm when offline.● Reserved remote GPRS TCP/UDP protocol channel, compatible with multiple alarm center networking protocol to facilitate network alarm.NOTE: 1. WIFI is only valid for the corresponding alarm host which is configured with WIFI module.2. GPRS is only valid for the user who has appliedalarm service from local intranet alarm center. ## Features - ★NEW KEYPAD DESIGN FOR NICE TOUCH★ Features a 2.4 inch TFT Display Screen, a good sense of touch feeling without the button-broken problem, supports 3 languages including English, German and Chinese. - ★UPDATE THE NETWORK VERSION FOR WIDER USE★ Compared to traditional 2G/WIFI home alarm system, it's network transmission of the system is 3G , but can be also used in 2G globally, avoid network restriction in some place, ensure the alarm performance stable and reliable. Auto Dial/Send SMS to your preset phone numbers( up to 5 designated phone numbers).【TIP: NOT SUPPORT 5GHz】 - ★APP SUPPORT FOR Remote Control★ Alarm system with Security APP(Android AND IOS) ALLOWS YOU Remote Control your home system and conveniently check home system status from anywhere with your smart phone, arm/disarm the alarm and more operations. - ★MULTIPLE ALARM PARTS FOR SAFETY★ Small but powerful door sensors, 120°wide detection angel PIR detection, Remote Controller and RFID Card allow you conveniently arm or disarm the alarm, receive the alarm notification in time, greatly and safely protect your home, your families and more. - ★Package Included★ Package Included: 1 X Keypad; 5 X Door sensor; 2 X Wireless PIR detector; 2 X Romote control; 2 X RFID card; 1 X Wired Siren; 1 X Micro USB 5V/1000mA Power adapter; 1 X English User manual.（NO SIM CARD INCLUDED） ## Images ![Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS - Image 1](https://images-na.ssl-images-amazon.com/images/I/41WATIEen9L.jpg) ![Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS - Image 2](https://images-na.ssl-images-amazon.com/images/I/41fVMLNgncL.jpg) ![Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS - Image 3](https://images-na.ssl-images-amazon.com/images/I/51Q6XxpSlCL.jpg) ![Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS - Image 4](https://images-na.ssl-images-amazon.com/images/I/51n9MFOSZbL.jpg) ![Home Security Alarm System Wireless GSM/3G/GPRS with Touch Screen Keypad PIR Detector, Door Window Sensor, Remote Control, RFID Card, Loud Wired and Wireless Siren Auto Dial APP SMS - Image 5](https://images-na.ssl-images-amazon.com/images/I/511XCwhgpQL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/55586470-home-security-alarm-system-wireless-gsm-3g-gprs-with-touch](https://www.desertcart.sk/products/55586470-home-security-alarm-system-wireless-gsm-3g-gprs-with-touch) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-31*