«Maximum security and comfort in your hand»

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Dual-channel transmitter with Evolutive Cryptocode system.

Evolutive Cryptocode

A new encryption system that protects SMINN products from scanners and fraudulent duplications using a custom algorithm with triple encryption based on random 72 bits keys.

Multiple programming options

SMINN transmitters can be programmed via radio making installation management easy and effective. The invitation system allows installers to sell new transmitters to their customers without having to actually go to the installation site.

Available in several colours

Several colour combinations are available, please contact us to check availability depending on the model.

Total reliability and higher range

Just pressing the button, the transmitter will send the required order up to 330 feet (100 meters).


DUPLO 434 MC 2 channels 433.92 MHz Brown-Pumpkin
DUPLO 434 CA 2 channels 433.92 MHz Cobalt-Blue
DUPLO 434 NM 2 channels 433.92 MHz Black-Purple
DUPLO 434 AV 2 channels 433.92 MHz Anthracite-Green

* Consult us for more casing and button colour options