
Our Smoke Alarm is a must-have for any home. Featuring a photoelectric smoke sensor, it provides reliable detection and alerts in case of a fire. The wireless design ensures easy installation and operation.
This smoke detector is designed to provide reliable and immediate alerts in case of a fire. The photoelectric sensor ensures accurate detection, while the wireless design makes it easy to install and use in any home.

**Protect Your Kitchen with Our Restaurant Gas Alarm**

Ensure your privacy and security with the Infrared Detector Hotel Camera Detection Device. This anti-peeping, anti-positioning, and anti-monitoring wireless signal detector is designed to identify hidden cameras in your surroundings.
Ideal for travelers and privacy-conscious individuals, this detector uses infrared technology to locate hidden cameras in hotels, changing rooms, and other private spaces. Protect your personal space and enjoy peace of mind with this essential privacy tool.

Introducing the Peking University Jade Bird Smoke Sensor, featuring the JBF5100 Fire Smoke Sensor with an acousto-optic hand-report button and temperature sensor. This advanced smoke detector offers comprehensive fire protection and easy operation.
Designed for both commercial and residential use, this smoke sensor provides accurate detection of smoke and fire hazards. Its acousto-optic hand-report button allows for quick and easy reporting of potential fire risks, ensuring your safety and peace of mind.