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Title: Amumu SBT‑10 Trans‑HD Acoustic Transducer  
Category: Musical Instruments Accessories  
Brand: Amumu  
Description: A lightweight, battery‑free transducer that converts the soundboard of acoustic instruments into a clear, natural signal.  
Details: Features built‑in Trans‑HD technology, adjustable volume and tone, double‑sided adhesive, and a pearl shell inlay for a precise fit.

Price is $