Samsung Galaxy Z Fold 7 SM-F966 Sub PCB Lower Board OEM Original Replacement z55h battery Up to 22 hours of

Up to 22 hours of listening time (up to 40 hours with ANC and Transparency turned off)

and speakerphone calls

A video repair guide is shown below on this page for visual reference

Ear Pads: Brand New – Genuine Apple (2nd Generation Color Options)

Brand: Sony

Samsung Galaxy Z Fold 7 SM-F966 Sub PCB Lower Board OEM Original Replacement z55h battery Up to 22 hours ofThis genuine OEM sub PCB lower board is a direct replacement for the Samsung Galaxy Z Fold 7, restoring microphone, antenna connections, and inter board flex functionality. Ideal for repair shops and technicians dealing with microphone issues, signal problems, or failed flex connections on the Z Fold 7. Brand: Samsung (OEM Original) Condition: Grade A Excellent Fits Models: Samsung Galaxy Z Fold 7 SM F966 Key Features: OEM original Samsung part,