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SmartWise RFM2 2-gang wireless RF wall switch, removable from holder

2-gang push button RF wireless wall switch, can be used as a wireless remote controller for Sonoff T1 and TX T1, T2, T3 smart light switches, as well as, Sonoff RF and Sonoff 4CH Pro relay switches. It has a holder, switch itself is removable from the holder as a remote controller.

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Supported protocols:
RF transmitter (433 MHz)
in stock (6 pcs)

SmartWise RFM2 is a 2-gang wireless, RF (radio frequency) based wall switch, with a wall holder. The switch can be removed and used as a remote controller. You may decide to fix the holder or the switch itself (without the holder) to the wall.

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, 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 RFM1/RFM2/RFM3 RF wireless remote switches work with 2 pcs. of AAA (3V) battery, not part of the product.

As it has no wiring, the switch can be installed to the wall at any desired place with screws (not inclueded). It's an ideal solution to be added as a second or third switch without having the hassle of wiring.

You can easily remove the switch from the holder and use it as a remote controller. Also you can carry it with you anywhere in your home or garage. It doesn't need wiring, the holder is flat on the back so you can easily install it.

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 wall switch
  • Wall holder, switch itself is removable from the holder as a remote controller
  • Can be installed with screws (not inclueded) or two-sided adhesive (not inclueded) 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.


Product type:
433 MHz RF radio remote control, alternative switch, 433MHz RF remote controller, also used as wireless 2-way/3-way RF switch
white, white, with physical button(s)
Device power supply:
2 pcs AAA battery (sold separately), 2 pcs AAA battery
does not need a wall box, it can be installed at any place (wall, furniture, etc.) with a screw or two-sided adhesive
Operating temperature range:
indoor use
Rated voltage (output):
2 pcs AAA batteries
Physical on/off button on device:
button, 2 buttons
2-way or 3-way switching:
this wireless RF433MHz switch can be used as a wireless switch to control eWeLink smart devices with embedded RF433 receiver
RF transmitter / receiver:
yes (RF transmitter)
80 g/pcs
Package offers
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SmartWise RFM2 2-gang wireless RF wall switch, removable from holder
SmartWise RFM2 2-gang wireless RF wall switch, removable from holder