Will a ResQBand card work with most phones?

How ResQBand Cards Work Across Mobile Devices

ResQBand emergency cards are designed for universal accessibility, ensuring first responders or bystanders can read critical health and contact details instantly using standard smartphone technology. The cards rely on two dual-compatibility features: Near Field Communication (NFC) and QR code scanning.

Smartphone Compatibility Breakdown

• iPhone / iOS Devices: iPhones running iOS 11 or later can read the card using their built-in QR code scanner through the native Camera app. iPhones XS, XR, and newer models support background NFC reading—meaning you simply tap the card against the top back of the phone without opening any apps.
• Android Devices: Almost all Android phones produced in recent years include NFC capability and standard QR code scanning. Users only need to ensure NFC is toggled "On" in their device settings to read the card with a tap.
• Older or Legacy Phones: If a phone lacks NFC functionality, most phones with a camera and internet connection can scan the printed QR code on the card to open the emergency profile web page.

Key Usage Considerations

• No App Installation Required: Receivers and first responders do not need to download a specific ResQBand app to access the emergency profile.
• Active Data/Wi-Fi Needed: While the phone itself does not require special software, an active internet connection (cellular data or Wi-Fi) is needed to load the online medical alert profile once scanned or tapped.