Description Electronic Article Surveillance(EAS) is a kind of electronic anti shoplifting system that can decrease shoplifting when retailing enterprise implement open-shelf sale, so increase sales and profit. EAS system consists of electronic sensors, deactivator system and label or tag. Electronic sensor that are located at store exits, a transmitter sends a unique signal at certain frequencies to a receiver, when a product with an active label or hard tag is moved past a sensor, the sensor sets off an alarm. Feature 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 . Specifications terial Fiberglass Frequency 58KHz Dimension 1500*300*80mm Detection Unilateral Detection Range : DR Label : 1.2M Pencial Tag : 2.4M Temperature Rang 0°C~45°C Power ≤15 W Scanning Frequency Offset ±500KHz