F721 Z Flip 4 Volume Button

The Samsung GH98-47742B volume button is a replacement part for the Samsung Galaxy Z Flip 4 F721B. It is intended for restoring the phone’s physical volume control when the existing button is damaged or no longer works.

This variant is listed in Bora Purple and is identified by the exact part number GH98-47742B. Its stated fit is the Galaxy Z Flip 4 F721B, so it is a model-specific part rather than a general-purpose phone button.