Elevate your smart home offerings with the DS2021 Wireless Smoke Detector. Engineered using an advanced optical sensing mechanism, this device swiftly identifies initial smoke stages, enabling rapid fire detection. Seamless integration with platforms such as SDMC XHome, Amazon Alexa, and Google Assistant ensures that users are promptly alerted. A distinct sound alarm acts as an immediate warning, while the system simultaneously communicates with the gateway to send real-time notifications via the dedicated app. Ideal for homes, hotels, offices, and other establishments that prioritize safety.