SmartWise RF2 wireless RF remote control switch

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2-gang plastic toggle wall switch, with fluorescent stripe visible in the dark, used as a wireless remote control for Sonoff T1 and TX T1, T2, T3 smart light switches, as well as, Sonoff RF and Sonoff 4CH Pro relay switches.

SKU: SMW-KAP-RF2 Category:


SmartWise RF2 is a 2-gang wireless, RF (radio frequency) based wall switch, with fluorescent line on the switch button (improving switch visibility in the dark).

It can be paired with RF gateways (such as Sonoff RF Bridge) or can be used as wireless remote switch (as a wireless two-way switch) for Sonoff T1 or Sonoff TX T1, T2, T3 smart switches. It is also compatible with Sonoff smart devices with RF-support (Sonoff RF R2 and R3 and Sonoff 4CH Pro R2 relay switches, and Sonoff Slampher).

Inside the wall switch cover there is an RF remote controller inside, and it is only functional after wireless pairing with an RF smart relay switch, RF-capable smart wall switch or an RF gateway or RF bridge.

SmartWise RF1/RF2/RF3 RF wireless remote switches work with a CR2032 battery, provided together with the product.

As it has no wiring, the switch can be installed to the wall or furniture at any desired place, with screws (not part of the product) or two-sided adhesive (provided with the product). It’s an ideal solution to be added as a second or third switch without having the hassle of wiring.

It’s a simpler version of the SmartWise T1R glass touch switch with plastic push buttons, and is specially recommended for outdoor places (protected from rain), garages, workshops, factories.


  • Plastic click buttons, with a fluorescent stripe visible in the dark,
  • Can be installed with screws or two-sided adhesive at any place without wiring,
  • it works on 433 MHz RF, and switches compatible Sonoff products, such as Sonoff T1 and Sonoff TX T1, T2, T3 series wall switches, Sonoff RF (R2) and (R3) relay swithces and Sonoff 4CH Pro (R2) relay switch.
  • Up to 14 pcs. of such RF switches can be paired with Sonoff smart wall switches, one remote per channel with Sonoff 4CH Pro, and multiple RF switches with Sonoff RF relay switch.


Additional information

Weight 0.05 kg
Dimensions 8.5 × 8.5 × 1.5 cm
Product type

433 MHz RF radio remote control, alternative switch

Number of electric gangs controlled




Physical switch


433MHz RF remote controllable



CR2032 elem

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