Sonoff 4CH Pro R2 Advanced Smart Switch 4 Channels 433MHz RF Wifi Remote Control Smart automation modules for Home Appliances

Sonoff 4CH Pro R2 Advanced Smart Switch 4 Channels 433MHz RF Wifi Remote Control Smart automation modules for Home Appliances

Product ID : 32859578783

Price : $37.99 - 43.32

Discount Price : $28.49 - 32.49

Item specifics

• 
  Max Speed:
  NONE
  


• 
  Brand Name:
  SONOFF
  


• 
  Features:
  Slot
  


• 
  Model Number:
  Sonoff 4CH Pro R2
  


• 
  Scale:
  1:5
  


• 
  Control Channels:
  4 Channels
  


• 
  State of Assembly:
  Ready-to-Go
  


• 
  Gyro:
  NONE
  

Product Description

Sonoff 4CH Pro R2 Advanced Smart Switch 4 Channels 433MHz RF Wifi Remote Control Smart automation modules for Home Appliances

Overview: 

Sonoff 4CH Pro R2 are 4 gang WiFi switches. They support switching among 3 working modes:

interlock/self-locking/inching mode. 4CH Pro R2 supports to set 1-16s. (4CH Pro just supports

to set 0.25-4s). This feature allows you to let your switch turn on for a few seconds then goes off,

which works like a pulse switch. They integrate with a 433MHz RF receiver module, making them

possible to be controlled by RF Remote. The Sonoff 4CH Pro smart switch is DIN Rail mounted.

Users can remotely turn on/off the connected lights/appliances by iOS/Android App eWeLink or

433MHz RF Remote. They can create 8 enabled single/repeat/countdown timers to automatically

turn on/off at the specified time. The timers can run themselves even when the network is unavailable.

To let the devices be controlled by their family, users can simply share the devices with

their accounts and allow specified timers permissions. They can even create some scenes

or smart scenes to trigger ON/OFF the switch.

 

Specifications:

Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
Max Current: 10A/gang
Max Power: 2200W/gang
Wireless Frequency: WiFi 2.4GHz 
Wireless Standard: 802.11 b/g/n & 433MHz
Security Mechanism: WPA-PSK/WPA2-PSK
Enclosure Material: Fire-retardant ABS V0
Gang: 4
Dimension:145*90*40 (mm)
Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
Operating Humidity: 5%-90%RH, Non-condensing

Packaging Details

• 
  Unit Type:
  piece
  


• 
  Package Weight:
  0.35kg (0.77lb.)
  


• 
  Package Size:
  15cm x 15cm x 15cm (5.91in x 5.91in x 5.91in)