Description
SONOFF WIFI WIFI SWITCH 4 IN 1 MODULE WITH 433MHZ CONTROL - SONOFF 4CHPROR3
The Sonoff 4CH Pro R3 ITEAD Integrates a 433MH2 RF receiver module that enables the switch to be controlled by RF command. It is a 4 channel universal WiFi wireless smart switch for home system which enables you to remotely turn on/off home appliances and electronic devices.
through the APP Android/OS App eWeLink or via RF 433MHz command.
It also supports timing for appliances at a specified time and sharing with others, so you can control your smart home together with your family. You can also voice control your home appliances through Amazon Alexa and with Google Home / Nest, enjoy the
smart life and make your home Smarter.
Product characteristics:
App Support: iOS and for Android Mobile App eWeLink .
Sync Status: Real-time device status provided by the app.
Remote ON/OFF: Turn 4 electrical devices on/off remotely from anywhere.
Independent Control: Control each group separately on the eWeLink APP.
Remote Control: Supports RF433MHz command.
Timer: Supports 8 countdown/timing/repeat tasks to turn on/off at specified time.
DIN Rail Support: Great for Industriall use.
Voice Control: Compatible with Amazon Alexa and Google Assistant.
Share control: Control your smart home together with your family.
Resources:
Remotely control connected lights or devices via APP
3 working modes with self-locking, interlocking mode and inching mode for remote controlled garage door and roller shutters
Support programming a timer to make devices start and stop working automatically
Customize smart scenes to make the device connected with the key to trigger other devices
Share device control permission with other accounts to jointly control
Check real-time ON/OFF status of devices on your phone
Powered-on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it stays in organized status after power restoration
Note: If you want to control the device by remote control indoors, you need to purchase the extra RF 433MH2 remote .
Voltage range: 400-240 V AC 50/60 Hz (DC: 9-23 V)
Max. Load: 10A / 2200W / Gang 40A / B800W / Total
Frequency without flo: WIFI 2.4 CHe
Wireless Standard: KEEE802.12 b/q/n 2.4GH22.4GH2 (2400M-2483, 5M)
Security engine: MRA / WRAR
Case Material: PCVO
Gang: 4
Dimension: 145*90*34mm
Operating temperature (recommended): -10°C-40°C(24°F-104°F)
Operating humidity: 5% - 95% RH, non-condensing.
Reference: SF4CHPROR3