{"product_id":"smart-smoke-detector-meross-ma151hmatri-eu","title":"Smart smoke detector MEROSS MA151HMATRI-EU","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eSmart smoke detector MEROSS MA151HMATRI-EU\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eFor living spaces\u003c\/span\u003e \u003cspan\u003eSmart home connection\u003c\/span\u003e \u003cspan\u003eLocal audible alert\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e This smart smoke detector is designed for users who want early fire detection and the ability to notify on their mobile phone, suitable for homes, apartments or student rooms.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Smoke notifications and alarms via smart device anywhere.\u003c\/li\u003e\n\u003cli\u003e Easy installation without the need for cables.\u003c\/li\u003e\n\u003cli\u003e Local audible alarm for quick warning of danger.\u003c\/li\u003e\n\u003cli\u003e User-friendly control and easy function test.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eSmart smoke detector MEROSS MA151HMATRI-EU\u003c\/h3\u003e\u003cp\u003e The MEROSS MA151HMATRI-EU smoke detector uses advanced dual optical detection technology to provide fast and accurate detection of danger before a fire breaks out. With a loud alarm ≥85 dB, audible from a distance of 3 meters, and full 360° coverage, the device effectively increases the safety of household members. The compact design with dimensions of 125 × 125 × 33 mm, mounted on the ceiling and powered by two AA batteries, ensures convenient installation and long operation of up to 3 years. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Smart smoke detector on a light ceiling, white smoke rising below\" src=\"https:\/\/assets.innpro.pl\/21014\/27882\/1.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Accurate smoke detection and fewer false alarms\u003c\/h3\u003e\u003cp\u003e The use of dual optical detection technology allows the detection of both white and black smoke, which significantly increases the efficiency of the sensor. Multi-standard optics ensure sensitivity and accuracy of measurements, while reducing the risk of unnecessary alarms. In addition, the device performs automatic self-tests, which can also be triggered via the app, ensuring that the system is working properly at all times. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Smart smoke detector on the ceiling, bright smoke rising below\" src=\"https:\/\/assets.innpro.pl\/21014\/27882\/2.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Integrated alarm system for the whole home\u003c\/h3\u003e\u003cp\u003e The sensor works with a dedicated Meross hub, allowing you to create a connected alarm system. If one device detects smoke, all paired sensors trigger an alarm, increasing the effectiveness of alerts throughout the home. Even if the hub has no internet or power, local communication continues to work, ensuring uninterrupted protection. The hub itself has an audible alarm with a volume of 110 dB and an extremely fast response time of 2 ms. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Floor plan of a two-story house with smoke detectors installed in the rooms\" src=\"https:\/\/assets.innpro.pl\/21014\/27882\/3.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Smart scenarios and full control via the app\u003c\/h3\u003e\u003cp\u003e With the Meross app, you can create automations that improve safety and comfort. For example, smoke detection can automatically turn off other devices in your home. The app also lets you view event history up to 10 years ago and sends notifications about alarms, low battery, device issues, or when your device is offline. Important alerts can bypass your smartphone's silent mode, ensuring you don't miss important information. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Burning pan on electric stove in kitchen\" src=\"https:\/\/assets.innpro.pl\/21014\/27882\/5.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e User comfort and functions adapted to everyday life\u003c\/h3\u003e\u003cp\u003e Do Not Disturb mode lets you turn off indicator lights and low battery notifications at night, promoting a restful night’s sleep. The alarm silence function lasts for about 10 minutes, and the low battery warning can be temporarily disabled for about 10 hours. In addition, the device is tested directly from your smartphone, so you don’t have to reach for the ceiling-mounted sensor. \u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"Smoke detector on the ceiling with visual alarm turned off; woman sleeping in room.\" src=\"https:\/\/assets.innpro.pl\/21014\/27882\/8.jpg\"\u003e\u003c\/p\u003e\u003ch3\u003e Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e sensor\u003c\/li\u003e\n\u003cli\u003e node\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"table-wrapper\"\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Manufacturer\u003c\/th\u003e\n\u003ctd\u003e Meross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Model\u003c\/th\u003e\n\u003ctd\u003e MA151HMATRI-EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Power supply\u003c\/th\u003e\n\u003ctd\u003e Batteries DC 1.5 V × 2 AA (PAIRDEER LR6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Product lifespan\u003c\/th\u003e\n\u003ctd\u003e 10 years from the date of manufacture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Battery life\u003c\/th\u003e\n\u003ctd\u003e Up to 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Operating temperature\u003c\/th\u003e\n\u003ctd\u003e 0°C~55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Operating humidity\u003c\/th\u003e\n\u003ctd\u003e ≤95% relative humidity, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Alarm volume\u003c\/th\u003e\n\u003ctd\u003e ≥85 dB (at 3 m), 3.0-3.5 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Accommodation location\u003c\/th\u003e\n\u003ctd\u003e Ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Low battery warning duration\u003c\/th\u003e\n\u003ctd\u003e Approximately 10 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Alarm silence duration\u003c\/th\u003e\n\u003ctd\u003e Approximately 10 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Dimensions\u003c\/th\u003e\n\u003ctd\u003e 125 × 125 × 33 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Sensor and node connectivity\u003c\/th\u003e\n\u003ctd\u003e 433MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Hub and app connectivity\u003c\/th\u003e\n\u003ctd\u003e Wi-Fi IEEE 802.11 b\/g\/n 2.4 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e System requirements\u003c\/th\u003e\n\u003ctd\u003e iOS 13 or later, Android 8.0 or later\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e Network requirements\u003c\/th\u003e\n\u003ctd\u003e 2.4 GHz Wi-Fi network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e Warranty: 12 months\u003cbr\u003e\u003cbr\u003e The text is machine translated.\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e The MEROSS MA151HMATRI-EU smart smoke detector is designed primarily for users who want an additional level of security in an apartment or smaller home, where smoke recognition and the ability to immediately notify play a key role. It is suitable for spaces where there are no requirements for installation in the installation, as well as for holiday properties or spaces where it is necessary to quickly and non-invasively add basic protection against a fire outbreak. Smart functions and connectivity with the app are especially useful for those who want control even when they are not at home, but a classic alarm remains crucial for basic security. If there are other sources of risk in the room, such as gas or carbon monoxide, it may be worthwhile to consider additional types of detectors for complete protection.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experiences.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e The detector is often most practical for families, renters or young individuals looking for a quick solution to increase home security and want to monitor what is happening remotely. In situations where it is important that the installation does not interfere with existing wiring or when you want to protect bedrooms, living rooms, attics or weekend houses without special construction interventions, smart features provide you with additional reliability.\u003c\/p\u003e\u003cp\u003e Most users also appreciate the fact that \u003ca href=\"https:\/\/www.enaa.com\/znamka\/meross\"\u003eMeross\u003c\/a\u003e products are known for their connectivity and compatibility with other smart devices, which makes it easy to upgrade your home security system.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e You can easily compare a wide range of smoke and gas detectors of different brands and designs on one platform, allowing you to make an informed decision based on your needs. Professionally prepared content and clear model descriptions reduce doubts when choosing, while the team's experience helps you understand the practical differences between models.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Does the detector also detect gas or carbon monoxide?\u003c\/h3\u003e\u003cp\u003e This model only detects smoke. If you also want to monitor for the presence of gas or carbon monoxide, we recommend a separate detector dedicated to this type of hazard.\u003c\/p\u003e\u003ch3\u003e How often should the detector be checked for operation?\u003c\/h3\u003e\u003cp\u003e It is recommended to check the operation once a month, especially if it is installed in a room where there is no daily supervision, such as weekend rooms or guest rooms.\u003c\/p\u003e\u003ch3\u003e Where is it best to install a smoke detector?\u003c\/h3\u003e\u003cp\u003e It is advisable to install the detector on the ceiling in the central part of the room where the probability of smoke is highest (e.g. a hallway between bedrooms or in the living room). Avoid mounting near ventilation openings or the kitchen, where false alarms can occur.\u003c\/p\u003e\u003ch3\u003e Does the detector work without a smartphone connection?\u003c\/h3\u003e\u003cp\u003e Yes, the basic functionality of the alarm is independent of the connection to the phone; this means that the detector will trigger an audible alarm even if there is no connection to the app.\u003c\/p\u003e\u003ch3\u003e How long does the battery last and how do I know when it is empty?\u003c\/h3\u003e\u003cp\u003e Battery life depends on usage, but as a rule, the device itself notifies you when the battery is almost empty with a light or sound signal.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali detektor zaznava tudi plin ali ogljikov monoksid?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ta model zaznava izključno dim. Če želite nadzorovati tudi prisotnost plina ali ogljikovega monoksida, priporočamo ločen detektor, namenjen tej vrsti nevarnosti.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako pogosto je treba preverjati delovanje detektorja?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Priporočljivo je, da delovanje preverite enkrat mesečno, še posebej če je nameščen v prostoru, kjer ni vsakodnevnega nadzora, kot so vikendi ali sobe za goste.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kje je najbolj priporočljivo namestiti detektor dima?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Detektor je smiselno namestiti na strop v centralnem delu prostora, kjer je verjetnost dima najvišja (npr. hodnik med spalnicami ali v dnevni sobi). Izogibajte se montaži blizu prezračevalnih odprtin ali kuhinje, kjer lahko pride do lažnih alarmov.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali detektor deluje tudi brez povezave s pametnim telefonom?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Da, osnovna funkcionalnost alarma je neodvisna od povezave s telefonom; to pomeni, da bo detektor sprožil zvočni alarm tudi, če ni vzpostavljena povezava z aplikacijo.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako dolgo zdrži baterija in kako sem obveščen, da je prazna?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Čas delovanja baterije je odvisen od uporabe, a praviloma naprava sama javi, ko je baterija skoraj prazna, s svetlobnim ali zvočnim signalom.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: June 2026\u003c\/p\u003e","brand":"Meross","offers":[{"title":"Default Title","offer_id":58723534766411,"sku":null,"price":101.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/meross_ma151hmatri_eu_smart_smoke_detector_20260079.webp?v=1791309275","url":"https:\/\/enaa.eu\/products\/smart-smoke-detector-meross-ma151hmatri-eu","provider":"Enaa","version":"1.0","type":"link"}