Video explaining the key features, specifications and operating examples of Sonoff's Dry / Wrist Contact Relay, which can be used for Gate Automation, Electrical Locks, Electromagnetic Locks, Consumer Electronics, Home Appliances, and more. Through the eWeLink app, you can have full device control from your mobile phone from anywhere in the world. Compatible with Google Home and Amazon Alexa, this device can be controlled by voice command.
13 авг 2019