1. Introduction
The SYCREADER W90D is a portable animal tag reader designed for efficient and reliable identification of animal microchips. It supports EMID and FDX-B (ISO11784/85) standards, operating at both 134.2Khz and 125Khz frequencies. Featuring a high-brightness OLED screen, built-in data storage, and USB data upload capabilities, the W90D is an essential tool for animal management, veterinary practices, and traceability applications.

2. Product Overview
Familiarize yourself with the components of your W90D Animal Tag Reader:

- Card Reading Type Area: The circular area where tags are scanned.
- Tag ID Display: Shows the read microchip ID.
- Power Display: Indicates battery level.
- Scan Button: Activates the scanning function and initiates data upload.
- Type-C Interface: Used for charging and data communication.
3. Specifications

| Feature | Description |
|---|---|
| Model | W90D |
| Working Frequency | 134.2Khz / 125Khz |
| Label Format | EMID, FDX-B (ISO11784/85) |
| Reading Distance | 2-12mm glass tube label > 8cm 30mm animal ear mark > 20cm (related to label performance) |
| Standard | ISO11784/85 |
| Read Time | <100ms |
| Signal Indication | 0.91" high brightness OLED screen, buzzer |
| Powered By | 3.7V (lithium battery) |
| Storage | 128 pieces of information |
| Communication Interface | USB2.0 |
| Language | English or customized |
| Operating Temperature | -10°C ~ 50°C |
| Storage Temperature | -30°C ~ 70°C |
| Weight | 110g |
4. Setup
4.1 Charging the Device
- Locate the Type-C interface at the bottom of the device.
- Connect the provided USB Type-C cable to the device and the other end to a compatible USB power adapter or computer USB port.
- The power display on the OLED screen will indicate the charging status. Ensure the device is fully charged before first use for optimal battery life. The device is powered by a 3.7V lithium battery.
4.2 Power On/Off
- To power on, press and hold the Scan button until the OLED screen illuminates.
- To power off, press and hold the Scan button again until the screen turns off.
5. Operating Instructions
5.1 Reading Animal Tags
- Ensure the device is powered on.
- Position the circular reading area of the scanner close to the animal tag or microchip.
- Press the Scan button. The device will emit a buzzer sound and display the tag ID on the 0.91-inch high-brightness OLED screen if a compatible tag is detected.
- The read response time is less than 100ms for quick identification.

5.2 Reading Distance
The W90D offers effective contactless reading distances depending on the tag type and performance:
- For 2-12mm glass tube labels: > 8cm
- For 30mm animal ear marks: > 20cm

5.3 Data Storage
The W90D has a built-in memory capable of storing up to 128 pieces of tag information. Each successful scan automatically saves the tag ID to the device's internal storage.

5.4 Data Upload to Computer
- Connect the W90D scanner to your computer using the provided USB Type-C cable.
- Once connected, open a text editor or spreadsheet program on your computer.
- Press and hold the Scan button on the W90D for approximately 3 seconds. The stored data will be batch uploaded to your computer, appearing as text input.

6. Compatibility
The W90D reader offers broad compatibility with various RFID tags and standards:
- Supported Frequencies: 134.2Khz and 125Khz.
- Supported Standards: EMID, FDX-B (ISO11784/85).
- Compatible Tag Types: Glass tube labels, animal ear tags (cow, pig), ankle tags, and other compatible microchips.


7. Applications
The W90D Portable Animal Tag Reader is widely applicable in various fields:
- Animal Husbandry: For tracking and managing livestock.
- Animal Hospitals: For pet identification and record keeping.
- Aquaculture Traceability: For monitoring aquatic animals.
- Forest Management: For wildlife tracking and conservation efforts.

8. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the device in a cool, dry place within the recommended storage temperature range of -30°C to 70°C.
- Battery Care: For prolonged storage, charge the device periodically to maintain battery health.
- Avoid Impact: Protect the device from drops and strong impacts to prevent damage to internal components or the OLED screen.
9. Troubleshooting
- Device not powering on: Ensure the device is fully charged. If the battery is low, connect it to a power source using the Type-C cable.
- Unable to read tags:
- Verify that the tag is compatible with EMID or FDX-B (ISO11784/85) standards and operates at 134.2Khz or 125Khz.
- Ensure the tag is within the optimal reading distance (e.g., >8cm for glass tube, >20cm for ear tags).
- Check for any obstructions between the reader and the tag.
- Data not uploading to computer:
- Ensure the USB Type-C cable is securely connected to both the device and the computer.
- Confirm that you are pressing and holding the Scan button for approximately 3 seconds to initiate the batch upload.
- Try opening a different text editor or spreadsheet program on your computer.
- Screen not clear in bright light: The 0.91-inch high-brightness OLED screen is designed for clear visibility in sunlight. If you experience issues, ensure the screen is clean and free from glare.
10. User Tips
- For best results, ensure the device is fully charged before extended use, especially when performing multiple scans or data uploads.
- When scanning, hold the device steadily and directly over the tag for optimal reading performance.
- Regularly upload stored data to your computer to keep records updated and free up device memory.
11. Warranty and Support
The SYCREADER W90D Portable Animal Tag Reader comes with a standard manufacturer's warranty. For detailed warranty information, technical support, or service inquiries, please refer to the seller's contact information or the official product website. Keep your purchase receipt as proof of purchase.