Item Type: Animal Microchips_x000D_Material: Polypropylene, Biological Glass_x000D_Chip Size: Approx. Diameter 2.12 x 12mm/0.08 x 0.47in_x000D_Syringe Size: Approx. 135 x 45mm/5.3 x 1.8in_x000D_Frequency: 134.2KHz_x000D_Protocol: ISO 11784 11785 FDX B_x000D_Microchip Type: EM4305_x000D_Data Memory: 512 bit RW_x000D_Use: Animal Implantable Electronic Tags and Chips 1Basic Parameters: Integrated design of needle and syringe, small size, light weight, working frequency (Frequency): 134.2KHz, chip size (Dimension): 2.12x12mm. 2Easy to Inject and Implant: Pet RFID microchip tag is aseptically processed for safe and secure use and injects quickly and safely into the surface of your pet's skin. 3Safe and Reliable: 2.12mm microchips are encapsulated in bio glass, safe and reliable, with a special coating treatment on the surface to prevent freeing in the animal's body. 4Scope of Application: Pet ID microchip is widely used for the vast majority of pets, livestock animals, fish, wildlife, etc. Ten pieces are sold in one. 5Universal: Animal microchips have the "International Committee for Animal Coding" ICAR certification, in line with the international marking ISO11784/11785 standard, universal use. 10 xAnimalMicrochips 10 xTags