IFR Vest Style 1710 Size:XL each carabiner has an unique

each carabiner has an unique production number for better traceability and inspection

Energy: 3 AAA/LR03 batteries (included)

work or climbing trips

Used to close any harness having two attachment points that must be joined with a connector

IFR Vest Style 1710 Size:XL each carabiner has an uniqueLocomotive Engineer O. C. U Vest Orange Style 1710 Locomotive Engineer O. C. U Vest Featuring 3M Scotchlite Reflective Trim The latest evolution in Operator Control Unit carrying systems Multi Position 4 point Operator Control Unit attachments Ergonomic design Adjustable aluminum bars supports to distribute weight across the torso 4 Point Tear Away system that allows the vest to Tear Away at 4 points in case of emergencies Field changeable clips on