Frequency: 8.2MHz (Deactivatable/Non-Deactivatable/Transparent/Thermal) Dimension: Ø40mm (Ø1.57") Detection: 0.90m-1.20m (2.96'-3.94') Color: Barcode/White/Black or Customized Packing: 20,000pcs/ctn (1,000pcs/roll), 0.025CBM, 12kg Description: Disposable, paper thin, compatible with all 8.2 MHz RF systems. Be applicable for all types of merchandise in a retail setting.