- -22%

The SONOFF smart switch offers the possibility of controlling 4 devices independently of your home.
(à modifier dans le module "Réassurance")
(à modifier dans le module "Réassurance")
SONOFF 4CHPROR3 is 4-gang Wi-Fi Smart Switches designed to give you the ability to integrate smart control into your existing home to enable a smart home.
This smart switch has 4 gangs that can be used to control lights and other home appliances at the same time in four areas of your home.
4CHPROR3 is designed with an additional function for RF control. The function is purposely adopted to make you turn on/off the device connected with 4CHPROR3 via the RM433 remote controller.
Actually, SONOFF has ever released a type of 4-gang smart switch (4CHPROR2) which comes with almost same functions with 4CHPROR3.
But all the above units are still different in 3 working modes including self-locking, interlock and inching mode.
The new improvement on 4CHPROR3 compared with 4CHPROR2 is for users to set these 3 working modes on eWeLink APP instead of the hardware itself, easier to operate.
So you can enable self-locking mode to turn on/off 4 connected devices separately, interlock mode to turn on 1 connected device every time and turn off the rest of devices simultaneously and inching mode to turn on 1 connected device and then make it turn off automatically after a given time (0.5 - 3600s).
For the device away from the switch, you can create a moveable space in virtue of a DIN rail to make them be connected.
Simply activate devices through your voice when the switch works with Alexa and Google Home smart assistant.
FEATURES
SPECIFICATION
Data sheet
Alain R. published the 25/03/2021 following an order made on 14/03/2021
J'ai acheté ce produit , pensant qu'il avait le mode DIY , et j'ai découvert après l'achat que ce n'était pas le cas, j'ai du me faire confirmer par le SAV
Olivier B. published the 26/02/2021 following an order made on 13/02/2021
Pour l'instant, j'ai un peu de mal à le flash avec le firmware Tasmota. Je ne désespère pas d'y arriver. Sinon le produit est intéressant car les relais ne partagent par le même commun que l'alimentation comme c'est le cas sur les modules basic. De plus avoir le choix des sortis Normalement Ouvert ou Normalement Fermé est un vrai plus pour contrôler des vrais relais de puissance dans un tableau.