I just got the JEET Air Plus,
The packaging and the build is quite exquisite for $55 earbuds. I like the sound a lot (I like balanced armatures) though the included tips, which cover half the body of the shell, are not the best sealing and don't help with bass. Luckily the stems are very normal so you can decapitate the covers and use whatever tip you want. The earbuds have a strange protrusion on the inner side of the shell (I think you are supposed to twist in under the anti-helix but that seems difficult) that might cause comfort issues with some, I haven't had hours to test it yet.
The box makes them very giftable for the season, but they have some touch issues they need to address.
One unique aspect that they don't mention is that these are not touch controlled but work with haptic sensors. You can flick your ears twice to get them to register an action if you so wished. I emailed them and hopefully they will update their descriptions, otherwise I see a lot of people getting confused and returning them.They also need a little more forceful of a rap than ideal to get going.
They have an app that allows you to update firmware (there is already one out to customize touch strength) and change sound profiles. They have a built in DSP (all qualcomm 30** ones do) and they allow a dynamic bass profile. I found the Pure Audio one to work best, but they don't have descriptions on the sound profiles so god knows what they do. The app also needs some english help, which I might just send them out of kindness since it's four lines of text
They also connect as soon as you flip the lid up (the case has a pairing button for the first pairing) and so are connected by the time you get them to your ear. the earphones themselves have a discreet white led on the side.
Unfortunately they only have two actions (double tap right, double tap left). I'm also talking with them to get them to implement an optional single tap(they are concerned with accidental bumps since its haptic) and triple tap.
They don't hiss (not very audibly), and the microphones are quite good even with background noise. If they make the touch functionality a little more reasonable and include bonus baggy with a decapitated body cover and more robust tips they are a very easy recommendation in the $50 range.'ll make a more detailed review later.
Even if I'm stuck with play/pause and next track I don't see looking for more. Excitement aside, this is all very preliminary, if they start having connection issues, or if they are not unpairing and pairing as they should, I will note it.
