Cobra Electronics Co., Ltd is a producer of electronic article surveillance (EAS) accessories in China, our main products is Acousto Magnetic label(AM label).Our products are compatible with all existing security systems. 58khz AM label tag 8.2mhz RF label acoustic magnetic label against theft non-woven label Anti-theft label Anti-shoplifting antitheft products solutions sticker label Dr label tag electronic article surveillance EAS epc handheld detctor hard tag jewelry tag label source tagging lanyard loss prevention optical tag radio frequency resonator retail equipment retail security RF equipment rf hard tag rf label rf soft label rf systems rfid safers security equipment security labels security system security tags sensor sensormatic secrity tags shiplifting smart label soft label suource tagging Acoustic Magnetic Radio Frequency security system UPP