Smart Switch - SONOFF 4-Channel Wi-Fi Switch 40A Voice Control
Product reference: 14-6920075775822
The smart 4-channel switch allows you to remotely control devices via Wi-Fi and supports voice commands with Amazon Alexa and Google Assistant. It has LAN control, programmable schedules, and can handle up to 40A for all channels.

Smart Switch - SONOFF 4-Channel Wi-Fi Switch 40A Voice Control

Product reference: 14-6920075775822
The smart 4-channel switch allows you to remotely control devices via Wi-Fi and supports voice commands with Amazon Alexa and Google Assistant. It has LAN control, programmable schedules, and can handle up to 40A for all channels.
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Sonoff Smart 4-Channel Wi-Fi Switch


The Smart 4-gang switch allows you to remotely control devices via Wi-Fi and supports voice commands with Amazon Alexa and Google Assistant. It features LAN control, programmable schedules, and can handle up to 40A across all channels.


  • Remote control via eWeLink app; compatible with Amazon Alexa and Google Assistant for voice control.
  • Supports LAN control without a cloud server, enabling advanced home automation solutions.
  • Programmable schedules and timers for devices, allowing personalized control and energy savings.
  • Easy configuration for self-protection, blocking and pulse activation modes directly in the app.

Features

Product Type Smart Switch
Model SONOFF Smart 4-Channel Wi-Fi Switch

Specifications

Voltage AC 100~240V, DC 9~23V
Maximum Current 10A (1 channel), 40A (4 channels)
Power 2200W (1 channel), 8800W (4 channels)
Frequency 50-60Hz
Wi-Fi Frequency 2.4 GHz
Wi-Fi Standard IEEE802.11b/g/n
Number of Channels 4
Security WPA/WPA2
App Compatibility eWeLink (Android, iOS)
Dimensions 145 x 90 x 34 mm
Housing PC V0 (non-flammable)
Operating Temperature -10°C to 40°C
Humidity 5% - 95%
Weight 374 g
Color White
Compliance CE, FCC, RoHS
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