--- product_id: 721209165 title: "Security Alarm System 99+3 Zone Auto Dial WiFi+GSM/4G Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control,Smart Life Tuya APP,NO Monthly Fees" brand: "pgst" price: "€ 283.37" currency: EUR in_stock: true reviews_count: 2 category: "Pgst" url: https://www.desertcart.gr/products/721209165-security-alarm-system-99-3-zone-auto-dial-wifi-gsm store_origin: GR region: Greece --- # Connects 99+ wireless sensors via Smart Life app Supports WiFi & 2G/3G/4G dual network 120dB siren for instant intruder deterrence Security Alarm System 99+3 Zone Auto Dial WiFi+GSM/4G Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control,Smart Life Tuya APP,NO Monthly Fees **Brand:** pgst **Price:** € 283.37 **Availability:** ✅ In Stock ## Summary > 🔒 Stay ahead, stay secure — the future of home protection is in your hands! ## Quick Answers - **What is this?** Security Alarm System 99+3 Zone Auto Dial WiFi+GSM/4G Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control,Smart Life Tuya APP,NO Monthly Fees by pgst - **How much does it cost?** € 283.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/721209165-security-alarm-system-99-3-zone-auto-dial-wifi-gsm) ## Best For - pgst enthusiasts ## Why This Product - Trusted pgst brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Remote Control:** Manage your security from anywhere with the intuitive Smart Life Tuya app and remote controls. - • **Instant Intruder Alert:** Blasts a powerful 120dB siren and sends real-time app notifications to keep you one step ahead. - • **Massive Sensor Capacity:** Supports over 99 wireless plus 3 wired sensors, covering every corner of your home effortlessly. - • **Expandable & Customizable:** Add motion detectors, shock sensors, water leak sensors, and more to tailor your perfect security setup. - • **Ultimate Multi-Network Security:** Seamlessly integrates WiFi and GSM/4G for unstoppable protection without monthly fees. ## Overview The PGST Security Alarm System is a versatile, wireless home security solution supporting WiFi and GSM/4G networks with no monthly fees. It connects up to 99+ wireless sensors and 3 wired zones, featuring a loud 120dB siren and real-time alerts via the Smart Life Tuya app. Designed for easy DIY installation, it offers multi-channel alarm notifications, remote control, and expandable sensor options to ensure comprehensive home protection. ## Description Product features Big SOS button on panel for emergency help,easy and convenient. 2.4-inch TFT colorful screen with man-machine interface. WIFI&4G/GSM dual networking,support for APP push ,voice monitoring and other multi-channel alarm way. Built-in 11 languages,free to switch. Added wired zones. Unclosed door and window reminder,low voltage alarm reminder. Support APP remote control and parameter setting. Up to 99 wireless storage locations to learn detectors and remotes. Local button,APP remote,control learning remote and wireless detectorvia sms. Support more than 12 alarm type zone name settings such as main door,living room,etc. Review: Very easy to install no professional needed, app is great Review: Piece of junk don’t buy it alarm it self and you can’t turn it off also cheaply made!! ## Features - ✅No monthly fees and contracts with security companies,Just pay the cell phone operation service provider; Put-in a GSM SIM card (This alarm do not including GSM sim card) to call/send alert message, Free app，you can choose one of two ways or use all of them. The whole system complete with fully programmable main unit and wireless sensors. Before using, please kindly read user's manual. - ✅Real-time Alerts & Supports 99+ Sensors, A 120dB siren deters intruders when sensors are triggered, while Smart Life app sends real-time notifications.Connect up to 99+ sensors for worry-free security coverage. - ✅The home alarm system can add a total of up to 100 sensors and 3 wired sensors, no longer have to concern about leaving the door open and always think about the home will enter the burglars, Independent zone delay alarm and arming. - ✅Support WIFi& 2G/3G/4G & No Monthly Fees, The security alarm system supports 2.4GHz Wi-Fi (does not support 5G) and 2G/3G/4G, Please note: Telephone and SMS services can be achieved by purchasing a SIM card or using the app's call and information services. Even without purchasing these, you can still receive alarm notifications via the app. The alarm system itself does not incur any fees. - ✅Long range singnal, the door sensor built in long antenna, can covers up to100M . You can Choose the Alarm kit that fits your needs and add additional components and accessories at any time. such as motion detector, shock sensor, range extention, water leak sensor etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2QWFP3H | | ASIN | B0D2QWFP3H | | Batteries | 1 Lithium Ion batteries required. (included) | | Batteries | 1 Lithium Ion batteries required. (included) | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Lithium Ion | | Color | PG108-4GUS-C | | Customer Reviews | 3.3 3.3 out of 5 stars (9) | | Customer reviews | 3.3 3.3 out of 5 stars (9) | | Date First Available | 7 April 2025 | | Date First Available | 7 April 2025 | | Included components | larm panel,siren, pir motion detector, door/windowssensors | | Installation Method | Self-Adhesive, Screw-In | | Item Weight | 272 g | | Item model number | PG108-4GUS-C | | Item model number | PG108-4GUS-C | | Manufacturer | PGST | | Manufacturer | PGST | | Power source type | Corded Electric | | Product Dimensions | 22.86 x 15.24 x 15.24 cm; 272.16 g | | Product Dimensions | 22.86 x 15.24 x 15.24 cm; 272.16 g | ## Product Details - **Brand:** PGST - **Colour:** PG108-4GUS-C - **Compatible devices:** [SOME] - **Item dimensions L x W x H:** 22.9 x 15.2 x 15.2 centimeters - **Power source:** Corded Electric ## Images ![Security Alarm System 99+3 Zone Auto Dial WiFi+GSM/4G Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control,Smart Life Tuya APP,NO Monthly Fees - Image 1](https://m.media-amazon.com/images/I/61BzkuCv-6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***P on 12 June 2025* Very easy to install no professional needed, app is great ### ⭐ Review *by C***Z on 18 October 2025* Piece of junk don’t buy it alarm it self and you can’t turn it off also cheaply made!! ## Frequently Bought Together - PGST Security Alarm System 99+3 Zone Auto Dial WiFi+GSM/4G Home Burglar Security Wireless GSM Alarm System Detector Sensor Kit Remote Control,Smart Life Tuya APP,NO Monthly Fees - TP-Link Tapo 2K QHD Outdoor Pan/Tilt Wi-Fi Security Camera, 360° View, Motion Tracking, Color Night Vision, Free Person/Vehicle/Motion Detection, Cloud & SD Card Storage, 24/7 Recording, Tapo C520WS… - Amazon Echo Pop (newest model), Full sound compact smart speaker with Alexa, Charcoal --- ## 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.gr/products/721209165-security-alarm-system-99-3-zone-auto-dial-wifi-gsm](https://www.desertcart.gr/products/721209165-security-alarm-system-99-3-zone-auto-dial-wifi-gsm) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-28*