KAKAN
Explorer
Shanling M0 Pro? The FiiO one is that small? It kinda looked like iPod Nano size in the picture lolThat is old and pretty much an unicorn now. It even came with a wrist strap. The closest sized small player would be the pricey Shanling M0 Pro.
I have been on the search for a player which can use AA/AAA battery and saw this imported listing -
https://amzn.in/d/89YclIM
Obviously it's cheaper in US.
Also yeah, AGPTEK would be a great pick if they were not double or triple the price of what they originally sell at haha