... and 58 Khz , optional. color:white,grey,cutomized antishoplifting for footwear, ha Dimension: 44*13mm(1.73''×0.51") *Frequency:58KHz ... G.W: 13.8kgs eas Hard Security Tags protect: clothing, footwear, hats, and other accessoriesGreat lightweight visual theft deterrenteas Hard Tags ... used with a double loop, or pin lanyard to protect footwear, hand bags, and some sports equipmentThis retail security tag ...