SONOFF SMS01 Smart Soil Moisture Sensor

Sonoff MS01 Humidity Sensor Take care of proper hydration of your garden or potted flowers. Moisture sensor Sonoff MS01 works with smart switch TH1016 (not included) to continuously monitor the soil moisture. It stands out with its IP55 water resistance and compatibility with Google Assistant voice assistant. You can also extend it up to 10m with the separately available AL560 modules.   Make sure your plants are properly hydrated Going on vacation? Or maybe you are at work and want to check if your flowers are properly hydrated? The MS01 sensor works with the TH1016 switch to accurately measure soil moisture and then send the collected data to your phone. It is also compatible with Google Assistant, allowing you to operate it by voice. Now you can simply ask for the current moisture level and get an answer!   Automatic flower watering capability Create a reliable plant watering system. Simply pair the MS01 with the TH1016 switch, available separately, and the smart watering device of your choice. Then set the devices to automatically water your flowers whenever the moisture level drops to a certain value. You no longer have to manually water your plants or use impractical timers!   Waterproof The device is IP55 waterproof. This means you can use it outdoors without fear of rain drops. There is also nothing to stop you from watering your plants when the sensor is in the pot. Splashing is not a major threat to it.   Specification   Brand Sonoff Model MS01 Waterproof IP55 Cable length 50cm Flame retardant rating V0 Humidity measuring 0-100% RH Max. extended length 10m Type of humidity sensor Capacitive Working temperature 0-60°C Dimensions 130x30x13mm Power supply 3.3V