UHF 902-928 MHz transponders. Chip type: Higgs 3 (512 bit user memory + 96 bit EPC + 64 bit TID). Anti-collision. Reading Distance: 6.6ft (2m). Operating temperature: -40° to +85° C. Regulations: EPC C1G2, ISO 18000-6C, RAIN. Dimensions: 57.1 x 6 x 1.3mm. Minimum order quantity: 150 units. Units per box: 150 units.