Features: 1.RFID Method: RFID wireless reading method is used, supporting EMID, FDX B (ISO1784 85) and other formats of electronic tag. 2.OLED Display: The scanner adopts a high brightness OLED display, which can be clearly displayed even under indoor or outdoor strong light conditions. 3.Self Storage Function: Up to 128 labels can be stored and users can upload to PC via USB data cable. 4.Applicability: Stable performance and simple operation, suitable for small animal management and traceability management fields. 5.Professional And Efficient: High receiving sensitivity, low working current, easy to carry and simple to operate. specification:Item Type: Pet Microchip Scanner Material: ABS Operating Frequency: 134.2Khz 125Khz Label Format: EMID, FDX B (ISO11784 85) Reading And Writing Distance: 2-12mm Glass Tube Label >8cm 30mm Animal Ear Tag > 20cm (Related To Tag Performance) Standard: ISO11784 85 Read Time: 100ms Signal Indication: 0.91in High Brightness OLED Screen, Buzzer Battery Type: Built In 800mah Li Ion Battery Storage Capacity: 128 Messages PackageList: 1 x Scanner 1 x User Manual 1 x Data Cable