... Item No.:GSR-833 1,Frequency:8.2Mhz/58Khz 2, Anti-theft for Jewelry products 3.MOQ:10000pcs RF & AM EAS Custom ... colors security tags for jewelry anti-theft used Item No.: GSR-833 ( security tags for jewelry )Custom Jewelry Hard Tags for anti-theft usedFrequency:8.2Mhz ... step.6.RF,AM are availabelProduct keywords:security tags for jewelry,anti-theft jewelry tag,rf jewelry tag,eas jewelry tag, jewelry ...