Eyoyo EY-017
Eyoyo EY-017 Portable Bluetooth 1D/2D Barcode Scanner User Manual
Model: EY-017 | Brand: Eyoyo
Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Eyoyo EY-017 Portable Bluetooth 1D/2D Barcode Scanner. Designed for seamless integration with smartphones, this device enhances efficiency in various scanning applications.

Image: The Eyoyo EY-017 barcode scanner shown attached to the back of a smartphone.
Product Features
- Portable Back Clip Design: Lightweight at 90g (3.1oz) with a retractable bracket, designed to clip onto smartphones ranging from 135mm (5.31in) to 170mm (6.69in) in length. Note: Not recommended for use with thick phone cases.
- Bluetooth Connectivity: Easily connects wirelessly to smartphones (iPhone, Android), iPads, and computers for real-time data transfer.
- Versatile Scanning: Capable of scanning most 1D and 2D barcodes, including UPC/EAN, Code39, Code128, QR Code, DataMatrix, PDF417, Aztec, and more. Supports scanning from both paper and digital screens.
- Multiple Scan Buttons: Features three scanning buttons (left, right, and center) for comfortable and flexible operation.
- Dual Usage Modes: Can be used as a back-clip scanner attached to a phone or as a standalone Bluetooth scanner.
- Long-lasting Battery: Equipped with a 1600mAh rechargeable battery, providing up to 7.5 hours of continuous operation with a 1.5-hour charging time.
- Durable Construction: Designed to withstand drops from up to 1.2m (4ft) on concrete surfaces.

Image: The Eyoyo scanner streamlines inventory checks when paired with a smartphone.
Package Contents
- 1x Eyoyo EY-017 2D Back Clip Barcode Scanner
- 1x USB Charging Cable
- 1x User Manual
Setup
1. Physical Installation (Attaching to Phone)
The scanner features a retractable bracket for secure attachment to your smartphone. Ensure your phone's dimensions are within the supported range of 135mm (5.31in) to 170mm (6.69in) in length. For optimal fit, it is recommended to remove any phone cases, especially thick or bulky ones.
- Gently pull the top and bottom clips of the scanner to extend the bracket.
- Align your smartphone with the scanner, ensuring the phone's camera area is clear.
- Carefully place your phone into the extended clips, allowing the bracket to retract and secure the phone in place.

Image: Step-by-step guide for attaching and detaching the scanner from a smartphone.
To remove the phone, simply pull the bottom clip downwards to release the phone.

Image: Phone compatibility guidelines, emphasizing limitations with certain phone cases.
2. Bluetooth Pairing
The scanner connects to your device via Bluetooth. Follow these steps to pair your scanner:
- Turn on the scanner using the ON/OFF switch located at the bottom. The blue indicator light will flash, indicating it's ready for pairing.
- On your smartphone, iPad, or computer, navigate to the Bluetooth settings.
- Ensure Bluetooth is enabled.
- Look for "EY-017" or "EY-022P" in the list of available devices and select it to pair.
- Once paired, the blue light on the scanner will stop flashing and remain solid, indicating a successful connection.
Important Note:
If you have previously scanned a "Restore Factory Defaults Setting" barcode (command: AT+RESTORE), you must scan the "Bluetooth HID Mode" barcode (command: AT+MODE=2) first before attempting to reconnect with your device. These configuration barcodes are typically found in the physical user manual. Failure to do so may result in connection or data upload issues, or the scanner may request a PIN code.
Video: Demonstrates the process of installing the barcode scanner onto a phone and establishing a Bluetooth connection.

Image: Visual guide for connecting the scanner via Bluetooth to a mobile device.
Operating Instructions
1. Scanning Barcodes
The Eyoyo EY-017 scanner supports various 1D and 2D barcode types from both physical labels and digital screens. To scan, aim the scanner's window at the barcode and press one of the scan buttons.

Image: The scanner features three distinct buttons for convenient scanning from various angles.

Image: The scanner is capable of reading a wide range of 1D and 2D barcode formats.
2. Sound Settings
You can adjust the scanner's beep sound settings by scanning specific configuration barcodes provided in the manual. Options include turning the sound off, turning it on, or adjusting the volume (low, middle, high). Refer to the physical user manual included in the package for the specific QR codes to configure these settings.
Maintenance
1. Charging the Battery
The scanner is equipped with a 1600mAh Lithium Polymer battery. To charge, connect the provided USB charging cable to the scanner's charging port and a suitable USB power source. A full charge takes approximately 1.5 hours and provides up to 7.5 hours of continuous working time.

Image: Battery specifications and charging indicators.
2. Cleaning
To maintain optimal performance, keep the scanner's lens and body clean. Use a soft, dry, lint-free cloth to wipe the surfaces. Avoid using abrasive cleaners or solvents that could damage the device.
Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Scanner does not turn on. | Low battery or power switch is off. | Charge the scanner. Ensure the ON/OFF switch is in the 'ON' position. |
| Unable to pair via Bluetooth. | Bluetooth not enabled on host device, scanner not in pairing mode, or previous factory reset without HID mode re-enable. | Ensure Bluetooth is active on your device. Turn the scanner off and on again to re-enter pairing mode. If a factory reset was performed, scan the 'Bluetooth HID Mode' barcode (command: AT+MODE=2) from your physical manual before pairing. |
| Scanner not reading barcodes. | Barcode damaged, poor lighting, incorrect scanning angle, or dirty lens. | Ensure barcode is clear and undamaged. Adjust lighting. Try different scanning angles. Clean the scanner lens. |
| Data not transmitting to phone. | Bluetooth connection lost or incorrect pairing mode. | Verify Bluetooth connection. Re-pair the device if necessary. Ensure the scanner is in the correct Bluetooth mode (e.g., HID mode for direct input). |
Specifications
| Feature | Detail |
|---|---|
| Model | EY-017 (also referred to as EY-022P in some materials) |
| Connectivity | Bluetooth (BLE, SPP, HID modes) |
| Battery Capacity | 1600mAh Lithium Polymer |
| Charging Time | Approx. 1.5 hours |
| Working Time | Up to 7.5 hours (continuous scanning) |
| Sensor Resolution | 648 x 488 pixels |
| Sensor Field of View | 66° horizontally, 50° vertically |
| Light Source | 0-10,000 Lux |
| Drop Resistance | 1.2m (4ft) on concrete surface |
| Supported Barcodes (1D) | UPC-A, UPC-E, EAN-8, EAN-13, Code39, Code93, Code128, Codabar, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, GS1, etc. |
| Supported Barcodes (2D) | QR Code, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF417, etc. |
| Compatible Phone Size | 135mm (5.31in) to 170mm (6.69in) in length (without case) |
| Item Weight | 90g (3.1oz) |
Warranty and Support
For warranty information and technical support, please refer to the official Eyoyo website or contact their customer service directly. Details can typically be found in the product packaging or on the manufacturer's website.
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