{"product_id":"b0gwcrvqrv","title":"2026 New Steadfast Haven Pro Detector,4-in-1 Plug in Detector with HD Digital Display, for Home, Kitchens, Hotel (1Pcs*Black)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e【4-in-1 Multifunctional Detection System】 Integrating four distinct environmental monitoring functions—suitable for kitchens, bedrooms, garages, and more—this system provides comprehensive environmental surveillance, helping you create a safer indoor living space.\u003c\/li\u003e\n\u003cli\u003e【Plug-and-Play, Easy Setup】 Simply plug the device into any standard 110V–220V AC power outlet to begin use; no complex installation steps are required. Upon startup, the device automatically initiates a 200-second warm-up cycle, making it ideal for use in homes, while traveling, in hotel rooms, or in RVs.\u003c\/li\u003e\n\u003cli\u003e【Real-time LCD Display \u0026amp; Alarm Function】 Equipped with a clear, backlit LCD screen, the device displays real-time environmental status indicators, as well as temperature and humidity readings, allowing you to easily verify whether your environment is safe and comfortable. Coupled with an 85dB high-decibel audible alert system, the device will immediately notify you the moment any unsafe environmental conditions are detected.\u003c\/li\u003e\n\u003cli\u003e【Reliable Safety Standards】 Tested to comply with relevant safety standards: the device triggers an alarm when environmental levels exceed 6% LE L or reach thresholds of 30, 60, 120, or 300 PP M. Response times range from immediate alerts to within 2 hours, providing you with comprehensive and thorough protection.\u003c\/li\u003e\n\u003cli\u003e【Energy-Efficient Smart Design】 Supports a wide voltage range of 110V–220V and features an intelligent automatic backlight adjustment function: the screen backlight automatically dims after 1 minute and turns off completely after 5 minutes. This design effectively reduces energy consumption while ensuring the device remains fully operational.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : Steadfast Haven Pro\u003c\/li\u003e\n\u003cli\u003ePower Source : Corded Electric\u003c\/li\u003e\n\u003cli\u003eColor : 1Pcs*black\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 2\"D x 2\"W x 2\"H\u003c\/li\u003e\n\u003cli\u003eAlarm : Audible\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 1\u003c\/li\u003e\n\u003cli\u003eManufacturer : Shenzhen hr-tun Technology Co.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SmartHomeValueHub","offers":[{"title":"Default Title","offer_id":46755397730493,"sku":"B0GWCRVQRV","price":55.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9344\/9661\/files\/71kUqcpJLVL._AC_SX679.jpg?v=1778236678","url":"https:\/\/smarthomevaluehub.com\/products\/b0gwcrvqrv","provider":"SmartHomeValueHub","version":"1.0","type":"link"}