---
title: Description
framework: bundleresources
role: symbol
role_heading: Property List Key
path: bundleresources/information-property-list/nssensorkitusagedetail/srsensorusagevisits/description
---

# Description

An explanatory string that details the manner in which your study uses the sensor’s data.

## Discussion

Discussion The Research Sensor & Usage Data Request workflow displays this property’s text below the banner titled “How the study will use this data”. The user approves or denies your app’s ability to read the sensor’s data based on the text you provide.

## See Also

### Sensor usage keys

- [Required](bundleresources/information-property-list/nssensorkitusagedetail/srsensorusagevisits/required.md)