Sonoff RM433R2 Remote Controller with Base 433mhz Radio Frequency RF Control

Description
Remote Control – Used to control the connected devices remotely.
Powerful Compatibility – Use with SONOFF RF, RFR3, Slampher, iFan03, D1, 4CHProR2, TX series(T1,T2,T3), 433 RF Bridge and other devices supporting 433 communication protocol.
Easy to Pair – Press any button to pair with devices.
Sleek Modern – Simple white appearance makes it a beautiful décor for any wall surface.
Easy to install – Fast installation with 3M adhesive tape or screws.
Quick installation. Can match the base to be stored on the wall with double-sided tapes or screws.
Note: the base and the tapes are not included, please purchase them separately.

Specification:
Band: 433MHz
Power supply: CR2450 3V
Material: PC
Color: white
RF size: 86 * 45 * 12.5mm
Base size: 86 * 86 * 15.8mm

Note:
There might be a bit color distortions due to different computer resolutions.
There might be size errors due to different computer resolutions.

Package include:
1 * RM433 remote controller
1 * base