Closed: Less BX1 (LessFox Audio) portable headphone amp

This amp has been used occasionally at home, but has not been used much since my current Ibasso DAP is powerful enough for most of my headphones. Cosmetically the amp is in excellent condition. The power switch is a bit loose, but it was like that when I received it. Overall it sounds very clean and neutral, and has a low enough noise floor to use with iems (not sure if there would be any background hiss with a very sensitive iem like a a Campfire Audio Andromeda, but I never noticed it with iems I have on hand).

Price is firm, and includes standard shipping and PayPal fees.

Will ship only to US PayPal addresses. Please do not send PMs asking if I will drop the price or ship outside of the US. Not interested in trades.