Metal Detector Friendly Black Lanyard with Detachable Plastic Hook and 2-Card ID Badge Holder by Specialist ID RUGGED BLACK LANYARD - Features a Safety Breakaway Clasp and Detachable Buckle HOLDS TWO ID BADGE CARDS - Front and Back Open Face Design for Clear Viewing and Snap Out Removal for Scanning HORIZONTAL OR VERTICAL DISPLAY - Our SPID-AH150 Has Holes in Two Locations to Allow Portrait or Landscape View SECURITY CHECKPOINT EASY - This ID Badge Protector Utilizes a Plastic Swivel and Buckle, Contains No Metal, and Won't Set off Metal Detectors REVERSIBLE LOGO SHIELD - Lanyard Can be Worn with SPID Shield Facing or the Discreet Black SIde. Your Choice.