Supported Scanners

The Link app supports two models of Eyoyo ring scanners, both of which have the same setup with Link.

Right: Upgraded Eyoyo 1D Wireless Ring Barcode Scanner. Left: Eyoyo 1D Wireless Ring Barcode Scanner

These scanners can be purchased on Amazon and either one will work. Purchase links below:

Getting started

To get started connecting your ring scanner to Link, make sure you have access to an iOS device running Link as well as your ring scanner.

Open your iOS device and navigate to Settings > Bluetooth. Make sure Bluetooth is enabled.

With your scanner in hand, tap the button on the side once to turn on, it should beep. Once turned on, hold down the button on the side of the scanner for 8-10 seconds until you hear the scanner beep. At this point, let go of the button and the scanner will start flashing. Your scanner is now in "pairing" mode.

As the scanner is flashing, go back to your iOS device's bluetooth settings. The ring scanner should appear there as its model name. When it pops up, tap to pair it to your iOS device. Your app will now remember the scanner each time its turned on!

Note: the name of the ring scanner may be different than below. We seen everything from "Barcode Scanner HID" to "EY-XXXXX-XXX".

Open the Link app and navigate to "Scanner setup" in the home page dashboard.

Set your scanner mode in Link to "Bluetooth scanner". At this point you're all set and ready to go! Link will remember your selection, you only need to do this once per device.

To test that things are working, scan a barcode. If you see the prompt below, things are working! Scanners will turn off automatically after 5-10 minutes of inactivity.


Having trouble with your ring scanner? Check out the guide below for more help!

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