LS-134 is a LoRaWAN-compliant M2M/IoT base station for smoke and heat detectors, saving lives daily through LoRa technology. These compact yet highly effective devices serve as critical fire safety early-warning systems in workplaces and homes. While installing smoke detectors in homes and workplaces is essential, ensuring that residential smoke detectors remain fully operational is even more critical. Fatal incidents in homes are occurring with increasing frequency each year. Tragically, the mortality rate among children under five is twice that of other demographics. To prevent such occurrences, many countries — including Germany, the United States, and Japan — have implemented stringent new fire safety regulations requiring smoke or gas detectors to be installed in every residence. With decades of R&D expertise, Huanyu Technology is a leading manufacturer of residential safety products, serving OEM customers and select distribution partners worldwide. We specialize in advanced photoelectric sensing technology to optimize the reliability of all our products and minimize environmental risks. We offer a comprehensive range of high-quality fire and gas detection products. All our products comply with international standards and are available for OEM/ODM projects.