I also got one of these recently. The build quality wasn’t as good as I had hoped, but it’s a fun little device and seems like it’ll last a long time. The software is a tad low quality, and I’m worried that it’ll never be updated again since the device is apparently discontinued. On the flip side, it’s not bad for a cheap low power device, and it’s easy to navigate. This device does support Bluetooth, and ones able to pair it with the Beats Flex. It’s weird though because the player and headphones use different volume adjustments, which is one of my low-quality software complaints. Personally, I would’ve rather had an iPod nano 3rd gen.