4. It got a strong metal connector for lanyards and keychain.

Why this is important? Many badge holders use plastic connectors. They usually end up breaking in a short time. Some use metal but the connection to the holder itself is weak. Broken connection means you might lost your cards without notice. GOVO Badge Holder’s connector is made by steel and secured on the holder by steel fasteners. It can hold up to 20 lbs force. You never need to worry about it.