{"product_id":"iotorero-bthome-door-contact-with-temperature-and-humidity-sensor-works-with-home-assistant","title":"IoTorero BTHome Door Contact with Temperature and Humidity Sensor Works With Home Assistant","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIoTorero\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCamera Equipped\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCommunication method\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWi-fi\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAll Compatible\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eState of Assembly\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eReady-to-Go\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9d841ed837874f1ebe8527d859b422a5j.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eBTHome Door Contact with Tempreture and Humidiy Sensor\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eThis is a smart door and window contact sensor that supports the BTHome protocol, and also measures temperature and humidity.\u003cbr\u003eIt reports real-time open\/close status via Bluetooth Low Energy (BLE) and can be automatically recognized by Home Assistant through an ESPHome Bluetooth Proxy.\u003cbr\u003e\u003cbr\u003eBuilt with an ultra-low-power BLE chipset and a high-sensitivity reed switch, it runs for over 1 year on just two AAA batteries (batteries not included).\u003cbr\u003eMake your home safer and smarter with effortless installation and reliable performance.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se4fdcf59f0324b899c4dadbc61de42a5X.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eNative BTHome Protocol Support\u003cbr\u003eBased on the open-source BTHome v2 standard\u003cbr\u003eSupports encrypted broadcasting for enhanced privacy\u003cbr\u003ePlug-and-play — automatically detected by Home Assistant\u003cbr\u003e\u003cbr\u003eUltra-Low Power Design\u003cbr\u003eBLE 5.0 technology with broadcast current of only a few milliamps\u003cbr\u003eDeep sleep current as low as 6 µA\u003cbr\u003eRuns 1–2 years on two AAA batteries\u003cbr\u003e\u003cbr\u003eReliable Magnetic Detection\u003cbr\u003eFast response, open\/close detection latency \u0026lt; 100 ms\u003cbr\u003eStrong anti-interference performance, works with all door materials\u003cbr\u003e\u003cbr\u003eTemperature \u0026amp; Humidity Sensing\u003cbr\u003eBuilt-in SHT40 digital sensor reports accurate ambient conditions\u003cbr\u003eView real-time readings in Home Assistant dashboards\u003cbr\u003eIdeal for climate monitoring in rooms, cabinets, or storage areas\u003cbr\u003e\u003cbr\u003eEasy Installation\u003cbr\u003ePre-applied 3M adhesive for quick mounting\u003cbr\u003eIdeal for doors, windows, drawers, mailboxes, and cabinets\u003cbr\u003e\u003cbr\u003eIdeal Use Cases\u003cbr\u003eHome security monitoring for doors and windows\u003cbr\u003eSmart lighting automation (e.g., lights on when door opens)\u003cbr\u003eRefrigerator or freezer door alerts\u003cbr\u003eOffice or storage cabinet tracking\u003cbr\u003eEnvironmental monitoring for temperature and humidity\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saac099585cf04a76a08c33563acb51f7J.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSpecifications\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWireless Protocol\tBluetooth Low Energy (BLE 5.0)\u003cbr\u003eProtocol Standard\tBTHome v2 (encrypted)\u003cbr\u003eTransmission Type\tBLE broadcast\u003cbr\u003eDetection Method\tMagnetic reed switch\u003cbr\u003eResponse Time\t        \u0026lt; 100 ms\u003cbr\u003eTemperature Range\t–40 °C ~ +60 °C\u003cbr\u003ePower Supply\t        2 × AAA batteries (not included)\u003cbr\u003eStandby Current\t        \u0026lt; 6 µA\u003cbr\u003eBroadcast Interval\t1 minute\u003cbr\u003eBattery Life\t         Approx. 1–2 years\u003cbr\u003eSensor Dimensions\t72 × 26 × 19 mm\u003cbr\u003eMagnet Dimensions\t40× 15 × 15 mm\u003cbr\u003eMounting Method\t3M adhesive\u003cbr\u003eMaterial\t                Flame-retardant ABS, matte white finish\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEncryption Key：48656C6C6F204254486F6D65210D0A00\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eIt is strongly recommended to use an ESPHome Bluetooth Proxy with Ethernet for best stability.\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eAdd the following configuration in your ESPHome setup:\u003cbr\u003e\u003cbr\u003eesp32_ble_tracker:\u003cbr\u003escan_parameters:\u003cbr\u003einterval: 320ms\u003cbr\u003ewindow: 320ms\u003cbr\u003eactive: true\u003cbr\u003e\u003cbr\u003ebluetooth_proxy:\u003cbr\u003eactive: true\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"My Store 6","offers":[{"title":"Default Title","offer_id":60333603619150,"sku":"\u003cnone\u003e","price":15.04,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1064\/0506\/9134\/files\/S3c516d7130864ce18b4d49f982fc9bc7Z.webp?v=1788566571","url":"https:\/\/athmotech.com\/products\/iotorero-bthome-door-contact-with-temperature-and-humidity-sensor-works-with-home-assistant","provider":"athmotech","version":"1.0","type":"link"}