UHF 860-930 MHz transponders. Chip type: Qstar-2A with 240 bit EPC and 64K bit UM. Anti-collision. Reading Distance: Up to 27.9ft (8.5m). Gray. IP68. Operating temperature: -40° to +85° C. Maximum: 85° C. Standards: ISO 18000-6C, EPC C1G2, ISO 17364, DIN 40050-9. Dimensions: Ø 65 x 45 x 8.5 mm. Minimum order quantity: 1,000 units. Units per box: 150 elements.