Our overhead loss prevention system is based on RFID UHF that detects the tagged items that pass through an entrance, verifies if those items have been purchased (software optional), and triggers an acoustic and/or visual alarm if any item has not been purchased.
The overhead loss prevention system uses multiple antenna beams and electronic beam steering to detect which tags are static and which are moving, avoiding false alarms
Open store entrance
when there is no possibility to install an invisible floor system then overhead detection is a good alternative. This solution also provides an open store entrance without traditional security gates.
RFID can be fully deployed for loss prevention only. Optionally, the system can be linked to extensive RFID functions, such as inventory or payment.