iPhone 13 Pro Max sound speaker

The replacement part for the lower internal speaker of the iPhone is the part responsible for producing sound during speakerphone calls or when listening to music or videos at low volume. Often called "speaker." You may need to replace it if the phone stops producing sound from this speaker, or if the sound is weak or distorted. Description of the replacement part: Name: Lower internal speaker Function: Responsible for producing sound during calls and when media is played at low volume Location: Located at the bottom of the phone, near the charging port Symptoms: You may need to replace it if the sound is weak or unclear, or if the sound does not work at all