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eWelink DC Relay 2CH Smart Switch 7-32v
SmartWise (a Sonoff compatible brand) is the 2-channel version of 7-32V AC/DC power supplied WiFi smart relay, supports momentary and toggle switching, dry contact switching. This version comes with plastic cover. Supports NO and NC wiring. Supports interlock mode, capable of controlling rotary engines.
13,00 $ -
eWelink DC Relay 4CH Smart Switch 7-32v
The 4-channel version of 5-32V power supplied WiFi-equipped relay product-line, supports momentary and normal switch, or voltage-free dry contact switch, comes without plastic boxing. Supports NO and NC wiring. Supports interlock mode, capable of controlling rotary engines.
15,00 $ -
eWeLink WiFi DC Relay Smart switch 5V-32V
This SmartWise smart relay is a 1-gang 5V-32V power supplied, WiFi + RF relay, supports momentary and normal switching, or voltage-free dry contact switching, comes without plastic boxing. Supports both NO and NC wiring. This product version also includes an RF receiver, and can be controlled by Sonoff RF remote controllers and SmartWise RF wall switches.
Mobile Phone APP support: ewelink
Input: USB 5V or DC / AC 7-32V
Working mode: inching /self-locking
Working temperature: -20-70℃
Wireless connectivity: WiFi IEEE 802.11 b/g/n 2.4GHz
Communication method: RF / WiFi10,00 $ -
WiFi Smart Water Valve
Features:
Voice control, suitable for Amazon Alexa and Google Home.
Wireless water shutdown controller for standard home automation systems.
Prevents water damage (adds water leak sensors).
Water shutdown and smartphone notification when a leak is detected.
Easy installation, no plumbing required.
Compatible with water tube ball valves, electrical switches, manual control, and natural gas / liquid / tap, etc.
Forgetting to close the tap water valve when leaving? Do not worry and you can control it through your smartphone.Price range: 28,00 $ through 32,00 $
