E Ink Tag Keychain NFC Supported

Tired of losing your keys or fumbling to find the right item? Meet the E Ink Tag Keychain, your new must-have accessory!

its built-in NFC technology lets you share contact info, unlock smart devices, or access digital links with a single tap. Whether you're a tech lover or just looking for a smarter way to stay organized, this is the perfect addition to your everyday essentials. Don’t wait—make your life easier and more efficient with the E Ink Tag Keychain today!

Key Features:

• Customizable E Ink display for easy updates
• Energy-efficient technology to preserve battery life
• Durable, high-quality construction
• Intuitive mobile app integration with NFC
• No Batteries Required

Here’s how you can generally use an E Ink NFC keychain:

1. Charge or Power the Keychain (if needed)
2. Download a Compatible App
3. Prepare the Content: Text, images, QR Codes or Barcodes
4. Use the App to Send Data: Open the app on your NFC-enabled smartphone. Select the content (image, text, QR code, etc.) you want to display. Follow the app’s instructions to send the data to the keychain.
5. Tap Your Smartphone to the Keychain
6. Custom Use Cases: Business Cards, Custom Messages, IDs or Key Info
7. Re-Update as Needed: You can repeat the process anytime you want to update the content on the keychain.