--- product_id: 672419434 title: "PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required" brand: "pgst" price: "£11.14" currency: GBP in_stock: true reviews_count: 1 url: https://www.desertcart.co.uk/products/672419434-pgst-door-and-windows-sensor-compatible-with-pgst-home-alarm store_origin: GB region: United Kingdom --- # 3.7V Lithium-Ion battery power Instant app alerts on door/window breach 122 dB alarm to deter intruders PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required **Brand:** pgst **Price:** £11.14 **Availability:** ✅ In Stock ## Summary > 🔐 Stay a step ahead—because your peace of mind can’t wait. ## Quick Answers - **What is this?** PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required by pgst - **How much does it cost?** £11.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/672419434-pgst-door-and-windows-sensor-compatible-with-pgst-home-alarm) ## 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 - • **Synergize with PGST:** Optimized for PGST alarm hosts—create a smart, integrated security ecosystem. - • **Swift & Seamless Setup:** Install in minutes with self-adhesive ease—no wiring, no hassle. - • **Instant Intruder Alerts:** Receive immediate notifications on your phone the moment a door or window opens. - • **Power-Packed Protection:** Built-in lithium-ion battery ensures reliable, long-lasting performance without frequent replacements. - • **24/7 Real-Time Vigilance:** Continuous monitoring keeps you connected to your home’s security status anytime. ## Overview The PGST Door and Window Sensor is a compact, easy-to-install security device designed to work exclusively with PGST alarm systems. Powered by a pre-installed 3.7V lithium-ion battery, it delivers real-time alerts via app notifications and triggers a powerful 122 dB alarm to deter intruders. Its self-adhesive mounting and contact sensor technology provide seamless, wire-free protection for doors and windows, making it an essential upgrade for millennial professionals seeking smart, reliable home security. ## Description PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required ## Features - Easy Installation: The installation process takes only a few minutes and ensures that the sensor and magnet are aligned and less than 10 mm apart. - Effective Protection: 24 hours*7 days Real-time application monitors the status of doors and windows. - Real-time Information: Protect your home security with door opening or window opening detection. When the door/window sensor is triggered, your cell phone will receive an alarm signal within seconds. - Self-contained battery: factory pre-installed battery. - the Condition of Using: Must have a PGST alarm host ,compatible with the PGST home security system. ## Technical Specifications | Specification | Value | |---------------|-------| | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Voltage | 3.7 Volts (DC) | | Control Method | App | | Noise Level | 122 dB | | Mounting Type | Protruding | | Sensor Technology | Contact Sensor | | Manufacturer | PGST | | Item Weight | 1.44 ounces | | Product Dimensions | 2.95 x 1.96 x 2.16 inches | | Item model number | PB-68 | | Batteries | 1 Lithium Ion batteries required. (included) | | Material | Plastic | | Installation Method | Self-Adhesive | | Usage | Inside; Professional | | Included Components | 1* door sensor | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Alkaline | | Description Pile | Lithium-Ion | ## Product Details - **Color:** White - **Brand:** PGST - **Power Source:** Battery Powered - **Compatible Devices:** Home Security System, Smartphone - **Battery Description:** Lithium-Ion ## Images ![PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required - Image 1](https://m.media-amazon.com/images/I/21CLXBR5DxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ An Add-On to My 24 Piece PGST Alarm System *by K***E on August 18, 2025* Not sure why low stars from others without giving a review. I bought this to add-on to my newly purchased 24 piece PGST alarm system. We have 4 bedrooms and 3 bathrooms, 2 sliding doors, 2 doors in the garage, and many windows, 2 story house.Adding this via the Tuya app was fast and easy. The installation too was quick and tested right away. I still need to leave a review on the 24 pc, but I'm still not finished. I missed another window and will need another one of these. ## Frequently Bought Together - PGST Door and Windows Sensor, Compatible with PGST Home Alarm System for Home Security - Alarm Host Required - PGST Wireless Home Alarm System 21-Piece Kit, WiFi/4G Alarm System for Home Security with Phone APP Alert (Door Sensors,Alarm Siren, Remote, Motion Detector) for Home, Apartment, Work with Alexa --- ## 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.co.uk/products/672419434-pgst-door-and-windows-sensor-compatible-with-pgst-home-alarm](https://www.desertcart.co.uk/products/672419434-pgst-door-and-windows-sensor-compatible-with-pgst-home-alarm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-03*