{"id":6725,"date":"2025-07-13T17:26:29","date_gmt":"2025-07-13T17:26:29","guid":{"rendered":"http:\/\/iotronx.com\/izdelek\/smartwise-smoke-pro-r2-rf-433mhz-senzor\/"},"modified":"2025-12-08T19:58:31","modified_gmt":"2025-12-08T19:58:31","slug":"smartwise-smoke-pro-r2-rf-433mhz-sensor","status":"publish","type":"product","link":"https:\/\/iotronx.com\/en\/izdelek\/smartwise-smoke-pro-r2-rf-433mhz-senzor\/","title":{"rendered":"SmartWise Smoke Pro R2 RF 433MHz sensor"},"content":{"rendered":"<p>The SmartWise Smoke Sensor R2 is a wireless RF (radio frequency) smoke detector that uses a photoelectric sensor to detect smoke indoors and sends an alarm to your mobile phone via the Sonoff RF Bridge or SmartWise RF Bridge. Connected to the eWeLink Cloud, it allows you to manage other eWeLink compatible Sonoff and SmartWise devices. In the free eWeLink app, you can set up smart automations for alarm events, such as siren activation, lights on or doorbell ringing.<\/p>\n<p>Connects wirelessly to other Sonoff and SmartWise devices via 433.92 MHz RF technology via <strong>Sonoff RF Bridge<\/strong> or <strong>SmartWise RF Bridge<\/strong>.<\/p>\n<p>It is powered by a 9V battery (not included).<\/p>\n<p>According to the manufacturer's specifications, the battery will keep the device running for about 2 years and will sound an alarm when the battery is low.<\/p>\n<p><strong>Product features:<\/strong><\/p>\n<ul>\n<li>Equipped with 433.92 MHz RF transmitter<\/li>\n<li>Transmits a local audible alarm (85 dB) and can send a signal to the phone via RF connection with the eWeLink app<\/li>\n<li>Includes wall bracket and 2 ceiling mounting screws<\/li>\n<li>Easy installation without wiring<\/li>\n<li>Wireless RF frequency: 433.92 MHz<\/li>\n<li>Compatible with Sonoff RF Bridge and SmartWise RF Bridge (compatible with eWeLink app)<\/li>\n<li>Application: indoor only<\/li>\n<li>Room size: approximately 20 square metres<\/li>\n<li>Standby power consumption: \u2264 10 \u00b5A<\/li>\n<li>Alarm power consumption: \u2264 100 mA<\/li>\n<li>Alarm signalling: audible alarm and LED flashing<\/li>\n<li>Sound level: 90 dB at 3 m<\/li>\n<li>Operating temperature: -10 \u00b0C to 50 \u00b0C<\/li>\n<li>Operating humidity: \u2264 95 %<\/li>\n<li>Power: 1 x 9V battery (not included)<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The SmartWise Smoke Sensor is a smoke detector that is compatible with the Sonoff family of smart home products. It connects wirelessly via the Sonoff and SmartWise RF ports to the eWeLink app, which controls the Sonoff and SmartWise devices (smart light switch, smart switch relay and smart plugs).<\/p>","protected":false},"featured_media":6727,"template":"","meta":{"_acf_changed":false},"product_brand":[117],"product_cat":[95],"product_tag":[],"class_list":["post-6725","product","type-product","status-publish","has-post-thumbnail","product_brand-smartwise","product_cat-stikala","first","outofstock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product\/6725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/media\/6727"}],"wp:attachment":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/media?parent=6725"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_brand?post=6725"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_cat?post=6725"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_tag?post=6725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}