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# HKCategoryValueLowCardioFitnessEvent

A value that indicates a low-level cardio fitness event.

```
enum HKCategoryValueLowCardioFitnessEvent
```

## Topics

### Events

[`HKCategoryValueLowCardioFitnessEventLowFitness`](/documentation/HealthKit/HKCategoryValueLowCardioFitnessEvent/lowFitness)

An event that indicates a low level of cardio fitness, based on the VO2 max readings from the user’s Apple Watch.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`Escapable`](/documentation/Swift/Escapable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`Copyable`](/documentation/Swift/Copyable)

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Equatable`](/documentation/Swift/Equatable)

[`HKCategoryValuePredicateProviding`](/documentation/HealthKit/HKCategoryValuePredicateProviding)

---

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