---
title: Locating the wristband's 4 character ID
description: "The wristband's 4 character ID is used for wristband identification and for logging into the Proxxi Voltage App.\n\nIt can be found on the underside of the wristband pod."
---

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3. [Wristband FAQs](https://support.proxxi.co/proxxi-voltage#wristband-faqs)

# Locating the wristband's 4 character ID

## The wristband's 4 character ID is used for wristband identification and for logging into the Proxxi Voltage App. It can be found on the underside of the wristband pod.

Wearers can find the wristband's 4 character ID can be found in 3 places:

- On the underside of the wristband (ensure the charging cradle is removed)
- On the outside of the wristband's packaging
- At the top of the Proxxi Voltage App while connected to the wristband

In both the Proxxi Voltage Dashboard and the Proxxi Hub App, multiple wristband IDs may be displayed

- In the dashboard, users can see wristband IDs in the data on each table.
- In the Hub App, wristband IDs are used to identify connected and nearby wristbands.

- [Proxxi Voltage](https://support.proxxi.co/proxxi-voltage#main-content)
  
  
  
  
  
    - [Onboarding Documentation](https://support.proxxi.co/proxxi-voltage#onboarding-documentation)
    - [Wristband FAQs](https://support.proxxi.co/proxxi-voltage#wristband-faqs)
    - [Mobile App FAQs (Proxxi Voltage App and Proxxi Hub App)](https://support.proxxi.co/proxxi-voltage#mobile-app-faqs-proxxi-voltage-app-and-proxxi-hub-app)
    - [Dashboard FAQs](https://support.proxxi.co/proxxi-voltage#dashboard-faqs)
    - [General FAQs](https://support.proxxi.co/proxxi-voltage#general-faqs)
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- [Product Update Log](https://support.proxxi.co/product-update-log)

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