Beier SFR-1 Speed Sound & Light Controller for Tamiya Semi Trucks - Overview

We introduce the Beier SFR-1 Speed/Sound and Light controller. Today is an overview video showing how the basic setups work. Test truck is a Tamiya Mercedes 1850L. My email: jacobsenra@hotmail.com My webstore: https://hobbyconcepts.net/ Tamiya Mercedes 1850L Kit: https://hobbyconcepts.net/collections... Beier products (coming soon) : https://hobbyconcepts.net/collections... Hobbyconcepts Facebook page: https://www.facebook.com/Hobbyconcept... Facebook group!! Tamiya Truck Open Studio:   / 648718772583781