KET-WHD-830 Addressable wireless heat detector

General KET-WHD-830 addressable heat detector (hereinafter referred to as the detector) is a smart home fire detector that uses a high-precision thermistor as the sensor. It can be used with the company’s Wireless Fire Alarm control panel /wireless fire linkage control panel (hereinafter referred to as the device) for supporting use. The detector utilizes advanced wireless transceiver technology and a highly integrated micro-processing chip to process data. It has the characteristics of high sensitivity, long transmission distance, and low power consumption. It can accurately and quickly detect changes in ambient temperature, determine fire and call the police.Real Wireless Heat Detector This product has beautiful appearance design, convenient and reliable installation, and is suitable for places where smokeless fires may occur, a large amount of dust or smoke and steam are trapped under normal circumstances. This product is widely used in various residential buildings. The fire can be detected as early as possible, and the people’s lives and property can be protected to the greatest extent. Features 1. Using advanced wireless transceiver technology, signal transmission can be completed without wiring, and the project is simple and convenient. 2. Using 470MHz frequency band communication, FSK coding technology, strong anti-interference ability, long transmission distance; 3. With battery low-voltage detection, remind users to replace when the battery is insufficient to maintain the detector’s normal operation. 4. The use of high-sensitivity thermal elements improves the response speed of the temperature detector to temperature changes.