Smart Wi-Fi Controlled Module Designed for low voltage installations, this small device offers advanced automation and insightful monitoring. Ideal for a wide range of homes, Shelly Plus Uni opens up a range of smart possibilities for your home appliances.No hub required! Easy control via the Shelly Smart Control app, most platforms and protocols, and voice assistants. Use it with Alexa, Home Assistant, or your favorite automation platform Suitable for small appliances with low voltage AC and DC applications (8-24 VAC, 9-28 VDC, and 5 VDC) Features two digital and 1 analog input Supports 1-wire sensors (one DHT22 and up to 5 DS18B20) Compatible with most Arduino sensors! Use the digital or analog inputs to measure your desired parameters and create complex automation scenes based on the sensor data Receive precise measurement data from your energy/gas/water meter (or any other meter that supports pulse counting via external sensors) WiFi range extender Dimensions (LxWxH) 37x42x16 mm / 1.46x1.65x0.63 in (without cable) Weight 8.5 g / 0.3 oz Ambient temperature -20 °C to 40 °C / -4 °F to 104 °F Humidity 30 % to 70 % RH Power supply 8-24 VAC / 9-28 VDC / 5 VDC (stabilized, via +5 VDC and GND) Power consumption WiFi RANGE (DEPENDS ON LOCAL CONDITIONS): up to 50 m / 160 ft outdoors up to 30 m / 100 ft indoors"" Bluetooth Protocol 4.2 BLUETOOTH RANGE (DEPENDS ON LOCATION): up to 30 m / 100 ft outdoors up to 10 m / 33 ft indoors CPU ESP32 Flash 4 MB Schedules 20 WebHooks (URL Actions) 20 with 5 URLs per WebHook Scripting Yes MQTT Yes Customer Reviews