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Sonoff 4CH R3

Sonoff 4CH R3 - Switching Relay - Main image
Google AssistantAmazon Alexa
699,-
without VAT  577,-
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Specifications

Connection

Connection WiFi 2.4 GHz

Connectivity

Supported OS Android, iOS
Compatible app Manufacturer app
Compatible voice assistants Google Assistant, Amazon Alexa
Power supply Power plug
Application language English, Czech

Use

Expandability Open system
Operation Standalone
Area of use Windows, doors, gates

Technical specification

Maximum voltage 240 V

Features and functions

Maximum operating temperature 40 °C
Safety features Surge protection

Usage

Usage Gate, Appliances

Dimensions

Height 90 mm
Width 145 mm
Depth 40 mm
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Code:  SNFa030a
Warranty: 24 months
Links: Producer's Website:

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