---
title: How does RESTUBE safety buoy work?
description: Activate your RESTUBE safety buoy by pulling the trigger to inflate the buoy in seconds, providing buoyancy and visibility. Perfect for personal safety or helping others in the water.
---

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1. [B2C Restube FAQ](https://knowledge.restube.com/?hsLang=en)
2. [Safety Buoy](https://knowledge.restube.com/safety-buoy?hsLang=en)
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# How does RESTUBE safety buoy work?

When you need a boost for yourself or others, pull the trigger. The sealed CO2 cartridge is pierced and fills the buoy in seconds. If you lean over the safety buoy, it will lift your head out of the water. You can also wave the buoy to attract attention.

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