CableLoks - Checkpoint Systems - RFID and RF Technology solutions
American Theft Prevention Products, Inc. - Alpha 3 Alarm CableLoks. Cable lock protection without the power cords.
Amazon.com : Hornady Alpha Elite Portable Lock Box for Guns and Valuables – Includes 2 Keys and 4 Foot Steel Cable – Thick 16-Gauge Steel, An Ideal Car Lock Box or Truck