Feature: 1. WIRELESS IDENTIFICATION: The microchip reader adopts wireless recognition technology, supports reading FDX B (ISO11784/11785) and EMI microchip. 2. LABEL STORAGE: This chip reader can store 128 label information, and the information can be uploaded to your computer through a USB cable. 3. CLEAR SCREEN: The microchip ID scanner uses a high brightness organic light emitting diode screen, which is clearly visible even under strong light. 4. POWER SUPPLY: The handheld chip ID reader has a built in 300mAh lithium battery, USB interface for charging, with low battery alarm function. 5. APPLICATIONS: Effectively tracking and identifying pet, suitable for pet dog, cat, pig, cow, sheep, and horse, for animal management, resource management, railway inspection, etc. Specification: Item Type: Microchip Scanner Working Frequency: 134.2Khz Label Format: FDX B, EMID (ISO11784/85) Reading and Writing Distance: 2.12x12mm chip >5cm / 2in, diameter 30mm ear tag >15cm / 5.9in, EMI card >5cm / 2in Standard: ISO11784/85 Induction Interval: <100ms Signal Indication: 0.91 Inch Organic Light Emitting Diode, Buzzer Power Supply: 3.7V 300mAh Lithium Battery (built in battery). Package List: 1 x Microchip Scanner1 x USB Cable1 x User Manual Note: The reader is unable to read the for Avid chip and cannot recognize 9 digit IDs. It can only recognize 15 digit international standard protocols.