---
title: isAvailable
framework: corenfc
role: symbol
role_heading: Instance Property
path: corenfc/nfctag-swift.enum/isavailable
---

# isAvailable

A Boolean value that indicates whether a detected tag is available.

## Declaration

```swift
var isAvailable: Bool { get }
```

## Discussion

Discussion The value of this property is true when the tag is available in the current reader session. When a tag is removed from an RF field, it becomes unavailable.