RM433 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for RM433 products.

Tip: include the full model number printed on your RM433 label for the best match.

RM433 manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

SONOFF RF 433MHz Remote Control Instructions

November 22, 2025
SONOFF RF 433MHz Remote Control Product Information Product Models: RFR2, RFR3, SlampherR2, 4CHPROR3, RF Bridge, TX, iFan03, D1 RF Frequency: 433MHz Maximum Remote Control Buttons Pairable: Varies by model (up to 64) Product Usage Instructions RFR2, RFR3, SlampherR2 RF Pairing…

Sonoff RM433 Remote Controller User Manual

February 12, 2022
Sonoff RM433 Remote Controller Install batteries The battery is not included, please purchase it separately. Specifications Model RM433R2 RF 433MHz Remote controller size 87x45x12mm Remote controller Base size 86x86x1 Smm(not included) Power supply 3V button cell x 1 (Battery model:…

SONOFF 433MHz Remote Controller RM433 User Manual

December 3, 2021
RM433 User manual V1.1 433MHz Remote Controller Operation Guide Before operating the product, please press and push down the back cover until it removes, then presses the battery and pulls out the insulation sheet. The device has a version with…

SONOFF RM433 Remote Control + Base User Manual

November 17, 2021
RM433 User manual V2.0 433MHz remote controller Punt out the battery insulation sheet Product Introduction The RM433 applies to all SONOFF products with 433MHz frequency and other devices supporting the 433MHz communication protocol Buttons are created with different functions when…