WiFi wireless Smart Switch for light home Automatio AC220V&

  • Brand Name: Chilazexpress
  • Camera Equipped: No
  • Compatibility: Android
  • Model Number: Sonoff 4CH Pro
  • State of Assembly: Ready-to-Go
  • input: AC90-250v DC5-24V
  • wireless : WIFI &433MHZ
  • MAX load: AC250v DC30v 10a/gang
  • Features: remote on/off smart timer feedback status self -locking mode interlock
  • Features1: Support countdown timing and schedule timing
  • Features2: Support one-key sharing device to other user
  • Features3: Support tracking device status
  • Features4: Timely remote control through APP
  • Features5: Independently turn on/off 4 home appliances
  • Features 6: 4 Channel din rail mounting WiFi switch


All orders are processed within 1 business day and normally shipped within 2-4 business days. Deliveries take on average 10-25 business days and in rare cases 30+ business days. Tracking Info: Within a week of your order being fulfilled (shipped), you will receive notification of your tracking number.
If you don't fall in love with your Items, returns will be accepted within 14 days of receiving your item!