The Panasonic KX-HNS103FXW is a specialized wireless water sensor designed for integration into the Panasonic Smart Home system to detect flooding early. It functions as a supplementary sensor that monitors for liquid leaks and transmits critical information to the central hub. Equipped with a user-friendly probe (cable sensor), it allows easy installation even in the most hard-to-reach areas of the home, ensuring reliable protection and peace of mind at all times.

When the sensor detects moisture, it sends an immediate signal to the HUB, which can trigger a series of actions according to your preferences. The system has the capability to send a notification to your smartphone app, activate a local sound alarm, turn on a smart plug, or even activate a camera for recording and real-time video transmission. This automation helps in immediate response, allowing you to monitor the situation remotely.

The device installation is extremely simple, requiring no drilling or complex tools, making it easy to set up quickly. The sensor uses energy-efficient wireless DECT technology for communication, which allows the CR2 lithium battery to last up to 2 years without replacement. Management is done through a free app, where you can name individual sensors and create customized scenarios for your smart home system.

• Status indicator: LED (red/green) 
• Wireless operating standard: DECT 
• Operating frequency: 1880 - 1900 MHz 
• Range outdoors: 300 meters 
• Range indoors: 50 meters 
• On/off control button: Yes 
• Operating temperature: 0 - 40 °C 
• Power supply: CR2 lithium battery (1 x 3.0 V, 850 mAh) 
• Battery life: Up to 2 years 
• Dimensions: 106 x 31 x 22 mm 
• Weight: 80 grams