--- product_id: 498627750 title: "Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required" brand: "x-sense" price: "$72.70" currency: USD in_stock: true reviews_count: 13 category: "X Sense" url: https://www.desertcart.us/products/498627750-wi-fi-heat-alarm-with-7-year-sealed-battery-xh02 store_origin: US region: United States of America --- # Real-time app push notifications 7-year sealed tamper-proof battery Class A1 ultra-sensitive heat detection Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required **Brand:** x-sense **Price:** $72.70 **Availability:** ✅ In Stock ## Summary > 🔥 Stay ahead of danger with smart heat detection — because your peace of mind deserves the best! ## Quick Answers - **What is this?** Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required by x-sense - **How much does it cost?** $72.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/498627750-wi-fi-heat-alarm-with-7-year-sealed-battery-xh02) ## Best For - x-sense enthusiasts ## Why This Product - Trusted x-sense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Set & Forget Power:** 7-year sealed battery with low power consumption ensures uninterrupted protection without frequent replacements. - • **Family Safety, Shared:** Share device access with loved ones to monitor history, silence alarms, and stay informed together. - • **Stay Connected Anywhere:** Receive instant push alerts on your phone for alarms, faults, and battery status via the X-Sense app. - • **Precision Heat Detection:** NTC thermistor triggers only on dangerous temperature spikes (129°F-149°F), avoiding false alarms from smoke or cooking. - • **Smart Home Expansion Made Simple:** Connects effortlessly to SBS50 base station, supporting up to 50 devices for total home coverage. ## Overview The X-Sense Wi-Fi Heat Alarm XH02-M is a cutting-edge smart home accessory designed to integrate seamlessly with the SBS50 base station. Featuring a Class A1 NTC thermistor sensor, it detects rapid temperature rises between 129°F and 149°F, minimizing false alarms from smoke or cooking fumes. With a 7-year sealed tamper-proof battery and real-time push notifications via the X-Sense Home Security app, it offers reliable, low-maintenance protection. Device sharing and remote test/silence functions enhance convenience and family safety, making it an essential upgrade for modern connected homes. ## Description Product Description Seamless Integration with X-Sense Home Security Link Pro Series Heat Alarm Smoke Alarm Talking Smoke Alarm Review: Great - Very reliable device. Easy to set up. No issues. I had a smoke alarm in the kitchen and replaced it with this heat device. Review: Top product. - See my x sense review. This is by far the best integrated system I’ve had. ## Features - Expand Your Smart Home Your Way: The XH02-M is an accessory that connects to the SBS50 base station (not included); simply press the test/silence button to connect the XH02-M to the base station and add up to 50 devices for full home protection - Class A1 Heat Alarm for Fast Fire Detection: This heat alarm is equipped with an ultra-sensitive NTC thermistor that accurately detects a sudden rise in temperature or static temperatures between 129°F (54°C) and 149°F (65°C); it is not triggered by smoke, dust or cooking fumes, saving you from the nuisance of constantly having to turn off alarms - Cost-Free Push Notifications: Monitor your home from anywhere and receive real-time push notifications for alarms, low battery, fault, and more via the X-Sense Home Security app; you’ll also be notified when the danger has passed - Device Sharing Feature: Using the X-Sense Home Security app, you can share the home safety devices with your family members so that the shared users can check history, receive push notifications, and silence devices - 7-Year Battery: In addition to being tamper-proof, this alarm’s built-in 7-year sealed battery has a low power consumption, saving you the trouble of having to regularly change the battery; your home will be protected 24/7 with the X-Sense heat alarm, even in case of a power outage - Test/Silence via the App: Simply tap the Device Test or Silence button in the app to test the device or mute any unwanted alarms; it can also be operated by the X-Sense remote control (sold separately) without the need for a ladder to actually press the button on the unit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMF5CK81 | | Alarm | Audible | | Best Sellers Rank | 4,897 in DIY & Tools ( See Top 100 in DIY & Tools ) 34 in Smoke Alarms | | Brand | X-Sense | | Colour | Rf Interconnected Heat Alarm | | Customer Reviews | 4.8 out of 5 stars 933 Reviews | | Included Components | 1 × Heat Alarm, 1 × Mounting Bracket, 2 × Screws, 2 × Anchor Plugs, 1 × User Manual | | Item Dimensions D x W x H | 17D x 44W x 44H millimetres | | Item Type Name | XH02-M | | Item Weight | 135 Grams | | Item weight | 135 Grams | | Manufacturer | X-Sense | | Model Number | XH02-M | | Number of Items | 1 | | Operating Humidity | ≤85% | | Part Number | XH02-M | | Power source | Battery Powered | | Product Style | Accessory Requires Base Station | | Product dimensions | 17D x 44W x 44H millimetres | | Sensor Type | ntc | | Style | Accessory Requires Base Station | | UPC | 850042393505 | | Unit Count | 1.0 count | ## Product Details - **Alarm:** Audible - **Brand:** X-Sense - **Colour:** Rf Interconnected Heat Alarm - **Item weight:** 135 Grams - **Operating humidity:** ≤85% - **Power source:** Battery Powered - **Product dimensions:** 17D x 44W x 44H millimetres - **Sensor type:** ntc - **Style:** Accessory Requires Base Station - **Unit count:** 1.0 count ## Images ![Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required - Image 1](https://m.media-amazon.com/images/I/51OB6qxJXKL.jpg) ![Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required - Image 2](https://m.media-amazon.com/images/I/61klqTeOSPL.jpg) ![Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required - Image 3](https://m.media-amazon.com/images/I/61RnUdHFMtL.jpg) ![Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required - Image 4](https://m.media-amazon.com/images/I/619mxOGW2PL.jpg) ![Wi-Fi Heat Alarm with 7-Year Sealed Battery, XH02-M, 1-Pack | Compatible with the X-Sense Home Security App, SBS50 Base Station Required - Image 5](https://m.media-amazon.com/images/I/711It6GV8rL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Is the remote compatible with x-sense mini smoke alarm xs01?** A: Yes it is I use the mini alarms and it works fine **Q: Will this device work at temperatures below zero when it is installed in our garage?** A: The optimum operating temperature is between 40°F to 100°F (4.4°C to 37.8°C). In extreme weather conditions, the product performance and lifetime will be affected. **Q: Will a low battery warning or malfunction alarm trigger all devices in the interlinked system?** A: No, only when high temperatures, or dangerous smoke/CO levels are detected by one alarm, will all other devices be triggered. If you have any questions, feel free to contact our after-sales team at support@x-sense.com, and we will respond within 24 hours. **Q: Can the alarms be interconnected no matter how far apart they are?** A: After testing, the transmission range between detectors can be up to 1,700 ft (500 m) in open air. but the actual range may vary due to environmental factors. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great *by A***N on 29 June 2026* Very reliable device. Easy to set up. No issues. I had a smoke alarm in the kitchen and replaced it with this heat device. ### ⭐⭐⭐⭐⭐ Top product. *by M***. on 5 July 2026* See my x sense review. This is by far the best integrated system I’ve had. ### ⭐⭐⭐⭐⭐ Heat alarm perfect for your kitchen. *by H***D on 14 April 2026* Heat alarm received on time. Just needed this and two more to complete all areas. Easy to fit and pair with the base. ## Frequently Bought Together - X-Sense Wi-Fi Heat Alarm with 7-Year Sealed Battery and Easy Setup, Compatible with the X-Sense Home Security App, SBS50 Base Station Required, XH02-M - X-Sense Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31 --- ## 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.us/products/498627750-wi-fi-heat-alarm-with-7-year-sealed-battery-xh02](https://www.desertcart.us/products/498627750-wi-fi-heat-alarm-with-7-year-sealed-battery-xh02) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-31*