E-cigarette smoke detector (with noise detection), Tuya, Wi-Fi

Electronic cigarette smoke detector (with noise detection), Tuya, Wi-Fi Electronic cigarette smoke detector is a reliable solution to ensure a safe and healthy educational environment. The device quickly and accurately detects electronic cigarette and combustible tobacco smoke, therefore helping to effectively control their use in school premises. The integrated Tuya/SmartLife app allows the administration to receive real-time notifications about violations, monitor readings and ensure preventive control without constant physical supervision. Mounted on the ceiling in classrooms, toilets, corridors or other sensitive areas, this device becomes a preventive measure that reduces the risk of students using prohibited products in an educational institution. This device also reacts to noise and can prevent bullying in educational institutions. Clear audio and visual signals, along with notifications to the phone, allow for immediate response, and the integrated backup battery ensures smooth operation even in the event of a power outage.Features:This is an advanced electronic cigarette vapor and combustible tobacco smoke sensor designed to ensure indoor safety. The device uses laser scattering sensors that can accurately detect particulate matter (PM2.5). When these particles enter the human body, they can cause serious long-term damage to the human respiratory system. The device can also detect noise (e.g., in cases of bullying in educational institutions). The integrated TUYA Wi-Fi platform allows the device to be connected to a smart app, where you can monitor readings in real time, receive alarm notifications, adjust sensitivity, and control additional functions. The detector has an audible (> 85 dB) and visual (LED) alarm and sends notifications to the mobile app. The built-in backup rechargeable battery ensures operation even in the event of a power outage. The special perforated housing is adapted to the sensitivity of the sensor and reduces the likelihood of false alarms. The device has self-diagnosis and alarm silencing functions. In the event of a power outage or an attempt to dismantle the detector, the system activates an audible and visual signal and simultaneously sends notifications to the mobile app. It is recommended to mount the device to the ceiling, directly above potential smoke sources, at an optimal height of 2-4 meters from the floor. In order to ensure accurate smoke detection, the detector must be installed in an open area where air circulates naturally, but not near fans, air conditioners or ducts, as strong air flows may interfere with accurate detection of fine particles. For large rooms, it is recommended to use several detectors to effectively cover the entire required smoke detection area. Due to its reliability and quick response, this detector is particularly suitable for installation in schools, where the aim is to prevent the use of electronic cigarettes or heated tobacco by minors. It can also be used in offices, dormitories, public spaces and other premises where it is important to ensure clean air and control of prohibited smoke.Technical data:Sensors: laser PM2.5, noise. Voltage: 5V DC. Battery: 3.7V lithium polymer 1200 mAh, rechargeable. PM2.5 detection range: 0-999 µg/m3. Response time: 5 s. Detection distance: 3 meters. Sound alarm: > 85dB. Light alarm: red LED. Alarm current: <300 mA. Standby current: 200 mA. Wi-Fi connection frequency: 2.4GHz (2.412~2.4835GHz). App: Tuya Smart / Smart Life (Android / iOS). Test / mute button: yes. Battery operating time after power failure: 2-5 hours. Battery life: 5 years. Operating temperature: -10°C~+50°C. Operating humidity: up to 80% (non-condensing). Mounting: ceiling. Housing material: ABS plastic V-0 (fireproof). Dimensions: Ø117mm x 46mm. Color: white. Weight: 127g. Certificates: CE 2014/30/EU (EMC). Power cord and set of mounting screws included.Warranty:24 months. For detailed information, please refer to the user manual, which you can download here: http://gofile.me/2xtvT/D4oEdZq7q