Code : T043(RF/AM) Description : Plastic package protector Dimension : 68mm*40mm*15mm/pc , 500pcs/ctn, 0.03CBM/ctn ,12KG/ctn Frequency :8.2MHz,1.95MHz 58K 66K or custom design Color :Gray/white/ black or custom design Lock :Three or four balls clutch, standard/super or custom design