New Beier USM-RC-3 Full Install in 1/14 Tamiya Rollback Truck w Radiolink AT10II 

Full install of the new Beier USM-RC-3 sound and light controller. Includes hookup of lights and accessories, programing and testing.
My website: hobbyconcepts....
My email: jacobsenra@hotmail.com
Hobbyconcepts Facebook page: / hobbyconcepts-20961911...
Tamiya Open Studio Facebook Group: / 648718772583781
Link to USM-RC-3 Unit: hobbyconcepts....
Link to plug kit used on video: smile.amazon.c...