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Title: XtremPro M1 Portable Headphone Amplifier  
Category: Audio Equipment  
Brand: XtremPro  
Description: Compact, aluminum‑body headphone amplifier with L‑shaped plugs.  
Details: Features a 35 mm stereo jack, ALPS volume potentiometer, 1400 mAh Li‑Poly battery, and 270 mW/32 Ω output.

Price is $