1.Wide detection range protecting wide aisle with the least antenna(s) and budget
2.Strong noise immunity in complicated installation environment
3.Easy synchronization with foreign AM systems in surrounding area
4.Protecting full range of items in all kinds of stores
5.Easy and intelligent tuning with laptop computer
6.Upgradable software. Integrated alarm statistics ,Discreet and slim design
7.One electronic box operates up to 3 antennas Diamond grinding process. Noble and elegant appearance. High-end acoustic magnetic detection system .