These were surprisingly good but you must change the tips and a cable upgrade would also be advisable.
On certain tracks you can really hear all those drivers working. Vocals and certain instruments take a clearly defined center stage which everything else layered behind, it’s an interesting sound.
Sometimes it has timbre issues or is a little dry but for about $50 on AliExpress you can’t go wrong. I’d definitely pick it over something like a ZS10 pro and it can trade blows with more expensive options.
Changing the tips is a must even a generic set off Amazon is better but I guess they had to cut some corners. The cable is average and I’d buy something else like some of the Linsoul cables off Amazon.
$90 on Amazon or $50-60 on AliExpress.
https://www.amazon.com/dp/B0897BC37V/ref=cm_sw_r_sms_apa_i_WFV7EbCCNY06Y