{"product_id":"ajax-doorbell-4-gra-videoporteiro-4mp-wifi-cinzento","title":"Ajax Doorbell 4-GRA - 4MP WiFi Video Doorbell Grey ","description":"\u003ch2 style=\"font-size: 15px;\"\u003e\u003cstrong\u003eAjax Doorbell 4-GRA - 4MP WiFi Video Doorbell Grey\u003c\/strong\u003e\u003c\/h2\u003e\u003ch3\u003e\u003cstrong\u003eAjax security with professional configuration and verified technical data\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eDoorbell 4-GRA\u003c\/strong\u003e is an Ajax device for security systems, video surveillance, or access control. This sheet was prepared for the Smartify with technical information organised from the Mauser reference and available technical data, keeping the description as clear and objective as possible for purchase and installation.\u003c\/p\u003e\u003cp\u003eSmart video doorbell with integrated AI, designed for monitoring the entrance of a home or office, combining advanced motion detection, two-way communication, and management via mobile app. This smart doorbell is part of the Ajax Systems security ecosystem, allowing you to see, hear, and interact with visitors even when away from home, through a stable Wi‑Fi connection and, optionally, with support from an Ajax hub for backup communication.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eMain features\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e✔ HDR image for better detail in bright and dark areas\u003cbr\u003e✔ PIR detection designed to reduce false alarms\u003cbr\u003e✔ WiFi connectivity for network integration\u003cbr\u003e✔ Jeweller 868 MHz communication in the Ajax ecosystem\u003cbr\u003e✔ Outdoor protection according to the technical sheet\u003cbr\u003e✔ 4 MP camera for more detailed image\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eUsage example\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eIdeal for houses, offices, and entrances where it is necessary to see visitors, speak remotely, and keep a record of events in the Ajax app.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct specifications\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Ajax\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e Doorbell 4-GRA\u003cbr\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Video doorbell\u003cbr\u003e\u003cstrong\u003eConnectivity:\u003c\/strong\u003e WiFi\u003cbr\u003e\u003cstrong\u003eResolution:\u003c\/strong\u003e 4MP\u003cbr\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e IP54\u003cbr\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Grey\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 163 g\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Ajax security, video surveillance, or access control system\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e1 × Ajax Doorbell 4-GRA\u003cbr\u003e1 × Mounting bracket\u003cbr\u003e1 × User manual\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBarcode:\u003c\/strong\u003e 4823114066153\u003cbr\u003e\u003cstrong\u003eReference:\u003c\/strong\u003e AJDOORBELL4GRA\u003c\/p\u003e ","brand":"Ajax","offers":[{"title":"Default Title","offer_id":54301880582490,"sku":"AJDOORBELL4GRA","price":367.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/8403\/3175\/files\/cedb1f87570d79ade9d41d4a9095ac20_aj-doorbell-4-gra.webp?v=1781367397","url":"https:\/\/smartify.pt\/en\/products\/ajax-doorbell-4-gra-4mp-wifi-video-doorbell-grey","provider":"Smartify","version":"1.0","type":"link"}