MECHEN 64GB MP3 Player Bluetooth 5.3 with 2.4" Full Touch Screen，Portable Digital Music Player with Speaker，FM Radio, Line Recording, HiFi Lossless Sound, Support up to 128GB. (Black)

Been using this mp3 player nearly every day during weekdays at work for almost 3 months now and the little bugger still works great. I have couple of different sets of Bluetooth speakers I connect this mp3 player up to, depending on what work I'm doing. Noisy work means beefier speakers and less noise means smaller speakers will be fine. The higher the volume, the worse the battery life is for the speakers but also for this device. I tend to use this device at roughly 26 or 27 out of a max volume of 31 when using speakers and it'll run 7-8 hours without a hitch, though battery life itself is nearing 10% or so at that point. If you just use earbuds, I imagine battery life could be 18 to 20 hours no problem. In terms of Bluetooth connectivity, once connected everything stays connected. I routinely move more than 30 ft away from my speakers with thus device in my pocket and connectivity has never once dropped. Quite impressive in this respect.Charging takes less than two hours, typically around 1-1/2 hours (90 minutes) from where I drain it down to back to full charge. I have a dedicated wall charger for it, but even plugged into a usb port of a PC it still doesn't take very long to charge at all. And speaking of usb ports and connectivity, I've been able to detect it in Windows as well as in several flavors of Linux without any hiccups. Simple drag and drop files to a MUSIC folder and you're good to go. I use a 128gb microSD card in mine for my music and it plays tracks flawlessly. Even has a shuffle feature, though to be honest there's a lot to be desired for how shuffled the songs are -- repeats are far too frequent for my liking but your mileage may vary.I wish the power button was at the very top and not the third button down (first two are volume up and volume down), but thankfully tapping on the power button by mistake only turns your screen off instead of powering down the device. Minor annoyance at best when considering how reliable the device itself is. The touchscreen can be a touch unresponsive from time to time, but generally it does fine once it registers the taps -- device will 'hiccup' or stutter a little bit if it was turned off forcibly (holding power button for four seconds) and then immediately turned back on and synced via Bluetooth with the speaker you were playing out of. It remembers the Bluetooth speaker and what song you were playing but is a little slow to give you touchscreen functionality while the playback starts back up. Again, small inconvenience that is easily negated by waiting for just a couple extra seconds once the music is going.In terms of size and appearance, even with the silicone case on, it will fit inside of the coin pocket in my jeans. Very snug, but still fits there. This makes it very portable. Technically, the device has a built-in speaker but it sounds very tinny because it's a tiny speaker... and sounds horrible inside of clothing pockets.I use this mp3 player exclusively for mp3 playback, but it does have built-in support for mp4 amd and avi movies, as well as a FM radio (when you have wired headphones or wired earbuds plugged in). So, for what it is and what it does... it's a pretty neat gadget and definitely possesses value for the money. I'd also like to note that I flashed the device to its newest firmware update and it seems to have a better battery life from doing so and it reads microSD cards higher than the 64gb max read capacity it claims to have.Hope this helps!

The media could not be loaded. I got this for my 8 and 10 year old kids so they can discover music when they want, without being on a phone or app. Good ole' fashioned musical exploration. If you can plug a USB device into your computer and you've got some music files to add, you're gonna love this. It's simple to operate. For 30$, it packs a lot of features. There's a maximum volume set option (again, great for kids.) The sound quality is honestly better than I expected. There's an equalizer in the device as well, so you can tweak the sound a little. I didn't realize it also has a radio function, and you can record little audio clips from the radio. Also there's a voice recorder option. The worst thing about it so far is the touch screen. It's dated and not as fast as what everyone is used to now. There's also bluetooth. It just is impressive, the amounts of little functions it has. It's definitely worth a try for the price. Also if my kids lose it, I won't be hurting too badly, unlike iPods back in the day that were hundreds of dollars. If I encounter issues with using it, I'll update the review. Sincerely, a millenial Mom who had rediscovered the joy of having an Mp3 player and NOT using Spotify.

Music mode supports shuffles only 4000 songs.Folder mode supports and shuffles 10K songs or more if all in one folder.Sound quality is good, battery can last for long time.Buttons respond sometimes slow.

Thought this would be good. And at a good price. Started out good. But bought this so I could keep it in my pocket as I would do yardwork - raking leaves, mowing the yard. Used to have a little Clip Jam, I think that was the brand. Nothing fancy but worked for years very well except that eventually the micro hole got bent. So thought I'd try this one.First of all, very small type. Hard to read. Secondly, it will move to another song or audio file without reason. Not because anything was bumped. Simply plays something for a while and then goes to the next song. Totally without cause. And thirdly, the sound is not that great. OK for listening to people speak from MP3 talks. But music sound not as good as some of the cheaper things you can get at the retail stores. A real disappointment. Was going to send it back. And just get a refund. Didn't even want to bother with a replacement. But having it in my pocket created small scratches on the screens and figured they would not take it back.Waste of money. Going back to the old stuff that I had before.