The SmartWise RF 4-button remote control is a special programmable remote control. It is a useful addition to Sonoff's similar-looking (but not programmable) 4-button RF remote control. Before first use, it must be programmed by copying the signal of a compatible RF remote control, its 4 buttons can be set for example a Sonoff 4-button remote control, or a Sonoff RM433 8-button desktop/wall remote control or any SmartWise wall RF switch max. for a total of 4 buttons. (Suitable for remote control of Sonoff / SmartWise / other RF receiver devices with eWeLink app only after copying the signal of another RF remote control.)

Since we can set the signal of other Sonoff RF remote controls to it with the programmable remote control, it will not be distinguishable from the original remote control for the controlled devices, so it is also suitable as a second remote control for the RF control of Sonoff smart devices that can only be paired with 1 remote control at the factory (e.g. the Sonoff 4CH Pro ( R2) to relay).

On the solid, high-quality remote control, a removable plastic cover above the buttons protects the buttons from accidental activation.

The remote control is delivered without batteries. Type 27A battery is required for its operation.

Note: not suitable for copying the signal of jump code remote controls.

Description:

- Weight: 0.035 kg
- Dimensions: 2.9 × 5.6 × 1.4 cm
- Manufacturer: SmartWise
- MCRPDC code: RDC20
- RF / radio control (433.92MHz): yes (RF transmitter)
- Product type: Programmable 433 MHz radio (RF) remote control
- Operating power supply: Battery
- Remote control modes: RF transmitter (433 MHz)
- Product type: remote control
- Connection: wireless remote control, battery operated
- Device operating power supply: 27A battery
- Physical on/off button: 4 buttons
- Manufacturer smartphone app: eWeLink for RF Bridge: free app: eWeLink (Android, iOS)
- Operating temperature range: indoor
- Colour: Black
- WiFi connection: no
- Zigbee connection: no