Sonoff 4CH (R3) WiFi smart 230V AC relay switch with 4 channels

Sonoff 4CH R3 is Sonoff’s 4-channel smart switch relay with 230V AC switching capability. This product version is only equipped with WiFi (no 433MHz RF receiver!), and it is remotely contollable via Internet from eWeLink smartphone app.It only supports 230V AC switching, dry contact switching is not supported.

Technical details

• Model: 4CHR3
• Protocol: Wi-Fi
• Colour: white
• Dimensions: 14.5 × 9 × 3.4 cm
• EAN: 6920075775822