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ParkyP

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ParkyP

DVD safers - as used in ASDA, Tesco et-al.

I was just wondering how those plastic DVD Safers work. I'm not asking how they stop theft, that much is fairly obvious. It encases the disk in a plastic box, containing an RFID tag that can be...
15:51 Fri 02nd May 20083 answers, last by ZebUK 16:58 Sat 03rd May 2008

Only 1 question