Optical detection of train on adjacent track

Model Number: 7910

Trainz Product Id: 11543023

Here is a Broadway Limited 534 N Southern EMD E8A Diesel Locomotive #2925 w/Sound/DC/DCC

This is an Atlas 20004030 HO Scale Detroit Edison DETX Aluminum Coal Gondola Car #1082

Railway Design Associates 209 HO Scale Crosstown Garage Kit DwDetails-1.80-0.57-9.00-9.00-5.00-1 Optical detection of train onThis is a Railway Design Associates 209 HO Scale Crosstown Garage Kit Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Railway Design Associates Model Number: 209 MSRP: $24. 99 Scale Era: HO Scale Model Type: Building Kits The Trainz SKU for this item is P12503044. Trainz Product Id: 12503044