HI IM A MANAGER FROM A COMPANY CALLED SHOPTCH IN ANGOLA AND im SEEKING FOR A QUOTE AND THE CATALOGE FRO THE EAS SYSTEM TOWER FOR SECURITY PREVENTION FOR MY SHOP AND THE SYSTEM MUST WORK WITH MY COMPUTER, AS SOON AS I SELL THE PRODUCT THE PRODUCT AUTOMATICLY WILL DEACTIVATE, PLEASE SUPPLY ME WITH ENOUGH INFORMATION AS SOON AS POSSIBLE HOPE TO HEAR FROM YOU REGARDS MR.SEBASTIAN SALA