... :ABS Detecting frequency58K EAS MONO SENSOR SECURITY GATE (AM 58MHZ) AM-02ANTI-THEFTAdvantage:1.Wireless GSM Home Security Alarm system ... sensivility adjustment is decimal,which provide accuracy,convenience and reliability6.Can use for metal or electric product .Special designed for ... devices and accessories, such as EAS security systems, RF/EM/AM EAS hard tags, soft labels, magnetic strips, lanyards, ...