{"id":30928,"date":"2026-08-07T20:45:09","date_gmt":"2026-08-07T19:45:09","guid":{"rendered":"https:\/\/innovogroup.eu\/?post_type=product&#038;p=30928"},"modified":"2026-11-06T06:10:10","modified_gmt":"2026-11-06T05:10:10","slug":"meross-ms405-eu-smart-water-leak-sensor","status":"publish","type":"product","link":"https:\/\/innovogroup.eu\/en\/product\/meross-ms405-eu-smart-water-leak-sensor\/","title":{"rendered":"MEROSS MS405-EU Smart Water Leak Sensor"},"content":{"rendered":"<h3>MEROSS MS405-EU Smart Water Leak Sensor<\/h3>\n<p>The MEROSS MS405-EU water leak sensor provides effective protection against flooding in your home\u2014it features a dual detection system and a loud 100 dB alarm. Its compact design, measuring 63 \u00d7 63 \u00d7 27 mm, allows for easy installation even in hard-to-reach places, such as under the sink or near the washing machine. Thanks to connectivity with the hub and mobile app, the user receives immediate notifications of a detected threat, allowing for a quick response and minimizing potential damage.<\/p>\n<p>\n<img decoding=\"async\" alt=\"MEROSS Smart Water Leak Sensor on a wooden floor\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/3.jpg\" \/>\n<\/p>\n<h3>Precise detection<\/h3>\n<p>The device is equipped with sensors located both at the top and bottom of the housing, enabling the detection of leaks from various sources\u2014including dripping water from the plumbing system and liquid accumulating on the floor. The high sensitivity of the probes ensures that even minor leaks are quickly identified, enhancing safety in critical areas of the plumbing system.<\/p>\n<p>\n<img decoding=\"async\" alt=\"MEROSS Smart Water Leak Sensor placed on the floor under a leaking pipe\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/9.jpg\" \/>\n<\/p>\n<h3>Instant alarm and real-time notifications<\/h3>\n<p>Upon detecting a leak, both the sensor and the hub trigger a 100 dB audible alarm, effectively alerting household members. Additionally, the Meross app sends push notifications to your smartphone with the device\u2019s current status. The system also allows you to create automations, such as changing the color of smart lighting to red when a leak is detected, providing an additional warning.<\/p>\n<p>\n<img decoding=\"async\" alt=\"MEROSS Smart Water Leak Sensor on the floor; on the right, a smartphone held in the hand displaying a notification\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/6.jpg\" \/>\n<\/p>\n<h3>Durability and reliability in harsh conditions<\/h3>\n<p>The housing meets the IP66 standard, which means high resistance to water and dust, allowing the sensor to operate in demanding environments. Powered by two AAA batteries, it provides over 3 years of operation, and the ability to replace them allows for long-term use without having to purchase a new device.<\/p>\n<p>\n<img decoding=\"async\" alt=\"MEROSS smart water leak sensor lying in a puddle of water next to the washing machine\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/2.jpg\" \/>\n<\/p>\n<h3>Smart home integration and full control<\/h3>\n<p>The sensor works with popular smart home systems such as Apple Home, Google Home, Amazon Alexa, and Samsung SmartThings. The Meross app allows you to monitor events and access up to 2 years of leak history, with the option to export data. A Meross hub is required for operation, which handles communication and access to smart features.<\/p>\n<p>\n<img decoding=\"async\" alt=\"Smartphone held in hand with notifications enabled\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/5.jpg\" \/>\n<\/p>\n<h3>Compact design and easy installation<\/h3>\n<p>The small, discreet design allows you to place the sensor anywhere without affecting the interior aesthetics. Installation is quick and intuitive, and thanks to wireless communication, it requires no additional wiring.<\/p>\n<p>\n<img decoding=\"async\" alt=\"MEROSS smart water leak sensor lying under the sink, from which water is flowing\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/21028\/27897\/1.jpg\" \/>\n<\/p>\n<h3>Included<\/h3>\n<ul class=\"list-disc pl-5\">\n<li>Smart sensor<\/li>\n<li>User manual<\/li>\n<li>Power adapter<\/li>\n<li>USB cable<\/li>\n<li>Hub<\/li>\n<\/ul>\n<div class=\"table-wrapper\">\n<p>\u00a0<\/p>\n<h3><\/h3>\n<table>\n<tbody>\n<tr>\n<th>Manufacturer<\/th>\n<td>Meross<\/td>\n<\/tr>\n<tr>\n<th>Model<\/th>\n<td>MS405-EU<\/td>\n<\/tr>\n<tr>\n<th>Power supply<\/th>\n<td>2 \u00d7 AAA battery<\/td>\n<\/tr>\n<tr>\n<th>Alarm volume<\/th>\n<td>100 dB<\/td>\n<\/tr>\n<tr>\n<th>Dimensions<\/th>\n<td>63 \u00d7 63 \u00d7 27 mm<\/td>\n<\/tr>\n<tr>\n<th>Hub connectivity<\/th>\n<td>Wi-Fi 802.11 b\/g\/n 2.4 GHz, 433 MHz<\/td>\n<\/tr>\n<tr>\n<th>Sensor connectivity<\/th>\n<td>433 MHz<\/td>\n<\/tr>\n<tr>\n<th>System compatibility<\/th>\n<td>iOS 13 or later, Android 8.0 or later<\/td>\n<\/tr>\n<tr>\n<th>Operating temperature<\/th>\n<td>0\u00b0C~40\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Storage temperature<\/th>\n<td>-20\u00b0C~50\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Operating humidity<\/th>\n<td>10%~90% non-condensing<\/td>\n<\/tr>\n<tr>\n<th>Storage humidity<\/th>\n<td>5%~90% non-condensing<\/td>\n<\/tr>\n<tr>\n<th>Protection rating<\/th>\n<td>IP66<\/td>\n<\/tr>\n<tr>\n<th>Certifications<\/th>\n<td>FCC, CE, RoHS, WEEE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>MEROSS MS405-EU Smart Water Leak Sensor The MEROSS MS405-EU water leak sensor provides effective protection against flooding in your home\u2014it features a dual detection system and a loud 100 dB alarm. Its compact design, measuring 63 \u00d7 63 \u00d7 27 mm, allows for easy installation even in hard-to-reach places, such as under the sink or [&hellip;]<\/p>\n","protected":false},"featured_media":99001695,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[547],"product_cat":[1978],"product_tag":[],"class_list":["post-30928","product","type-product","status-publish","has-post-thumbnail","product_brand-meross","product_cat-sensori-e-automazione","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/product\/30928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/comments?post=30928"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/media\/99001695"}],"wp:attachment":[{"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/media?parent=30928"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/product_brand?post=30928"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/product_cat?post=30928"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/innovogroup.eu\/en\/wp-json\/wp\/v2\/product_tag?post=30928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}