Feature: 1. Using high brightness screen, it can display clearly in strong indoor or outdoor conditions. 2. The animal tag reader adopts wireless reading method, supports EMID, FDX-B (ISO1784/85) format electronic tag. 3. Built-in storage function, can store up to 128 tag information, users can download to the computer via the USB data cable. 4. Stable performance and simple operation, suitable for small animal management and traceability management. 5. The scanner is small in size, easy to carry and store, convenient to use and with good performance. Read/Write Range: - 2-12mm Glass Tube Tag: > Approx. 8cm / 3.1in - 30mm Animal Ear Tag: > Approx. 20 cm / 7.9 inches (related to the performance of the tag) - Standard: ISO11784/85 - Reading time: <100ms - Display: 0.91 inch high brightness OLED screen - Power type: 3.7V lithium battery - Storage: 128 messages - Connection: USB2.0 How to use: 1. Turn on the device and scan, press the scan button to turn on the device and scan the model tag number. If a tag is detected, it will be displayed on the screen; if no tag is detected, it will display "No Tag". 2. The device can be charged and upload data via USB cable. When the device is connected via USB, "USB" will be displayed in the upper left corner and the charging status will show the battery status. Press the scan button for 3 seconds, the data will be uploaded from the scanner, up to 128 records. 3. If the scanner is connected via USB cable when reading the tag, the data can be downloaded in real time. Specification: - Item Type: Pet Tag Scanner - Model: W90A - Working Frequency: 134.2KHZ/125KHZ - Support Tag: EMID, FDX-B (ISO11784/85) Package List: 1 x Scanner 1 x Storage Bag 1 x Data Line 1 x User Manual