The convenient One Hander Card Holder from EK Ekcessories features a similar design as a flip cell phone; the face of the protective clear case flips open to expose the ID or Proximity card for scanning and in the closed position it has a protective shield to prevent unauthorized scanning of your ID card. The One Hander holds up to two CAC or TWIC cards and dramatically reduces wear and tear because, the card does not have to be removed to be scanned and while closed the clear case provides protection, significantly reduces lost ID badges and keeps the ID badge visible. The One Hander comes with our durable safety breakaway lanyard. Made in the USA. Suggested Retail $55.00.