I use this one! Sadly it runs off of triple A’s, rather than a lithion (so I normally run it off of USB power), but it works nicely on eco mode(cycles on and off at even intervals, which I prefer when it’s connected to power, anyway) for around 3 weeks on 5 triple A’s.
Its quite quiet, and I’ve had no issues with it. It’s not too annoying to clean, either! :>
Edit 2: looks like something might be going awry with TCS, it keeps altering the Amazon URL :/ here’s one last try with a link shortener! https://cutt.ly/lkt4ul7 <- this should work, does for me, anyway! ^^