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Found of Sonoff smart devices? A bigger one is here, a 4 gang WiFi switch – Sonoff 4CH Pro. It supports three working modes: interlock, self-locking and inching (0.25-4s adjustable). With a 433MHz RF receiver module, Sonoff 4CH Pro is DIN Rail mounted smart switch which can be controlled by RF Remote.
Like other Sonoff smart devices, Sonoff 4CH Pro can turn the connected appliances on / off remotely by iOS / Android App eWeLink or 433MHz RF Remote. There are eight single / repeat / countdown timers to automatically turn on/off at the specified time which can run even when network is unavailable.
Note: The RF Remote is not included with this package. Buy Sonoff RF Remote 433MHz here!!
- Supports switching among inching/interlock/self-locking modes
- Turn on/off 4 home appliances remotely
- Scheduled/Countdown timers
- Device status’s synchronously display
- Share control
- 433MHz RF Remote control
- Supports setting power on status
- Works with Google Home
- Works with Google Nest
- Works with Amazon Echo, Echo Dot, Amazon Tap
- Gang: 4
- Wireless Frequency: WiFi 2.4GHz
- Wireless: 802.11 b/g/n & 433MHz
- Security: WPA-PSK/WPA2-PSK
- Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
- Max Power: 2200W/gang
- Max Current: 10A/gang
- Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
- Operating Humidity: 5%-90%RH, Non-condensing
- Enclosure Material: Fire-retardant ABS V0
- Dimension:145*90*40 (mm)
- Certification: CE/FCC/RoHS (Download the Certificate and Reports)