T-001B(New Mini Square) Code: T-001B (New Mini Square) Frequency: 8.2MHz Dimension: 52mmx43mm Color: Black/Gray/White or Customized Lock: Three balls clutch, Standard/Super Packing: 1,000pcs/ctn, 0.031CBM(59*40*13CM), 11.5kg Description: Round Top or flat top, attach on clothing, sporting goods, luggage etc.