Speed reduction

Permanently slower

Speeding is the commonest cause of accidents. It’s therefore very important to alert drivers when they are exceeding the speed limit. Scientific studies confirm that our Dialogue-Display can permanently reduce speed. They demonstrate that its direct appeal to human emotions has a long-term effect.

Our Dialogue-Display operates by customized, dynamic feedback. Praise (“Thank you”) and criticism (“Slower”/”Quieter”) give drivers a direct assessment of their driving. The effect is reinforced by social control exercised by other road users.

Click here to see our product brochure for DIALOGUE-DISPLAY

Contact person for SPEED REDUCTION

stefan biebl 2
Stefan Biebl
Sales North America
philipp karthaus 1
Philipp Karthaus
Back Office


The world's most important industry event in the traffic technology sector will take place next year: From March 29 to April 01, 2022, all decision-makers and suppliers will come together at the exhibition in Amsterdam. RTB will have its own booth there to present the newest products and developments.