UHF 860-930 MHz transponders. Chip type: M3D (128 bit EPC + 64 bit TID + 128 bit memory). Anti-collision. Reading distance: 19 feet (5.8 m). Operating temperature: -40° to +85° C. Regulations: UHF EPC Class 1 Gen 2, ISO 18000-6C, RAIN. Dimensions: 104 x 24 x 0.29mm. Minimum order quantity: 3,000 units. Units per box: 3,000 units.