{"product_id":"smart-wifi-door-magnetic-sensor-alarm-with-sound-and-light-alert-system-for-home-security-wireless-2-4g-connectivity-loud-100db-alarm-dc3v-battery-powered-low-power-consumption-with-120μa-static-current-acousto-optic-door-and-window-alarm","title":"Smart WiFi door magnetic sensor alarm with sound and light alert system for home security, wireless 2.4G connectivity, loud 100dB alarm, DC3V battery powered, low power consumption with ≤120μA static current, acousto-optic door and window alarm","description":"\u003ch1\u003eWiFi door magnetic sensor alarm with 100dB sound and light alerts for home security\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/0bbeac9b-1c16-4930-92d4-a3a61d2f7531_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis wireless magnetic sensor alarm provides a practical solution for monitoring door and window activity in residential settings. Operating as part of a smart home control system, it detects unauthorised openings and triggers both audible and visual alerts. With 2.4G WiFi connectivity using the IEEE 802.11 B protocol, the device enables remote monitoring capabilities while maintaining low power consumption through efficient circuit design. The combination of magnetic sensing technology and immediate alarm activation offers straightforward security enhancement without complex installation requirements.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/22b4d20e-799c-4689-8706-43a16080f2f6_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe alarm system incorporates multiple detection and alert components within a wireless design. Its construction focuses on reliable operation with minimal maintenance, utilising standard electronic components compatible with home networking environments.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe device contains magnetic sensor technology that detects separation between two components when doors or windows open. Electronic circuitry manages the WiFi connectivity and alarm activation functions, with components selected for compatibility with DC3V power sources. While specific housing materials aren't detailed, the product's design prioritises functional reliability for security applications.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eAs dimensions aren't specified in the source text, the product appears designed for discreet installation near door and window frames. The wireless nature eliminates wiring constraints, allowing placement wherever magnetic sensor alignment can be maintained. Its compact profile suggests suitability for residential interiors without obstructing normal door or window operation.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/424917d4-30db-44ab-8dd7-8e0fc34f35a0_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis alarm serves specific security monitoring functions in various residential contexts. Its magnetic sensing approach makes it particularly suitable for entry point monitoring where immediate notification of opening events is valuable.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eThe system can function within broader smart home security setups, with its 2.4G WiFi connectivity enabling integration with monitoring services or mobile applications. The 100dB alarm sound provides audible deterrence that may supplement professional security systems in residential properties, temporary installations, or rental accommodations where permanent modifications aren't desirable.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor daily residential security, the magnetic sensor alerts homeowners to unexpected door or window openings. The combination of sound and light alerts ensures notification even if occupants are in distant rooms or have hearing limitations. Simple battery operation means installation without electrical expertise, making it accessible for typical household use without professional assistance.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/5d7e4ea7-56e2-47c5-8a8a-4989866dad6b_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe product offers specific advantages through its technical specifications and design approach. These benefits centre around practical security enhancement with minimal complexity.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eWith DC3V battery operation and ≤120μA static current consumption, the device maintains extended operation between battery changes. The wireless design allows repositioning as security needs change, while the magnetic sensor technology provides consistent detection without calibration requirements. These characteristics support long-term use with straightforward maintenance.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis magnetic sensor alarm delivers immediate notification through both audible (\u0026gt;100dB) and visual alerts when doors or windows open. The wireless 2.4G connectivity enables integration with existing home networks without additional wiring. Its low power design with ≤120μA static current ensures economical operation, while the magnetic sensing approach provides reliable detection without complex installation. These combined features offer a practical security enhancement for residential settings.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/7a5f540a-e70e-4546-bb23-4506de08ab64_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/83fa483a-daa2-4e44-bda0-e034a2edd448_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/84a2dd5e-b3b0-42a5-ac5c-a8ccea2cc724_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/87846867-dd51-4e4d-b9ba-fd83733879a2_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/9740512e-c788-473c-a1d1-51faf111260b_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"WiFi magnetic door sensor alarm unit for home security with wireless connectivity\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/776\/2025-10-02\/original-image\/dc9107f0-cbad-457d-ae16-3ffe302849ae.webp\"\u003e\u003c\/div\u003e","brand":"test555jj3b308zfn","offers":[{"title":"Magnetic Sensor With Alarm","offer_id":57764777361752,"sku":"CJYD185510003CX","price":24.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/4110\/5496\/files\/87846867-dd51-4e4d-b9ba-fd83733879a2_trans.webp?v=1784647694","url":"https:\/\/neocrest.velnovique.com\/products\/smart-wifi-door-magnetic-sensor-alarm-with-sound-and-light-alert-system-for-home-security-wireless-2-4g-connectivity-loud-100db-alarm-dc3v-battery-powered-low-power-consumption-with-120%ce%bca-static-current-acousto-optic-door-and-window-alarm","provider":"NeoCrest.uk","version":"1.0","type":"link"}