Frequency: 8.2mhz (deactivatable /non-deacivatable /transparent/thermal) Deactivation field strength : 0.9a/m-1.5a/m Size: 3*3, 3*4, 4*4, 4, 5*5, 5*7 /customized Color: barcode/dark/white/customized Description: paper-thin, compatible with all 8.2mhz rf systems. Be applicable for all types of merchandise in a supermarkets and shopping malls. Packing:20rolls/ctn(1, 000pcs/roll)/customized
