The PAC 20116 OneProx GS3 LF is the kind of access reader you specify when the location genuinely demands it. Rated IP67 and built to Security Grade 3 — the intruder-graded classification for high-risk environments — it handles both internal and external installations without compromise. Whether it's a car park entrance, a server room door, or an exposed external wall, this reader is engineered to stay functional where lesser hardware gives up.

Compatibility is broad. The GS3 LF works with PAC and KeyPAC systems as well as many Wiegand variants, making it a practical choice whether you're specifying for a new installation or integrating into an existing access control infrastructure. The 40mm reading range keeps throughput smooth without requiring users to fumble at the reader.

The vandal-resistant construction is more than a checkbox — it's the detail that matters on exposed or publicly accessible entry points where hardware takes punishment. Black finish, serious credentials, built for the environments where access control actually earns its keep.