They aren't however the greatest quality. After getting the device open once
932304
These tools did the job to help me crack open my Samsung Galaxy tab pro 10.1 tablet so that I could reseat the battery cable. They aren't however the greatest quality. After getting the device open once, the nylon toolks are nicked, dinged and dented. One even snapped on me, even though I wasn't applying that much pressure to it. All in all, you get what you pay for, and these did the job.
4560218
It is not as well made as I had hoped but most of the flaws and lower quality are not as readily apparent (unless you look really closely) so they aren't too bad of a deal considering the low price.
2249669
The device looks and feels rugged, but the audio quality is unimpressive
4100813
Not the best quality. ...but they get the job done
4613521
The quality is not very good bit you get what you pay for.
1457444
You have to shake them and depress the point several times to get them working the first time but after that they work well
3722216
Case doesn't stay together after the daunting task of cracking this thing open for the first time. Otherwise, they serve their purpose.
875653
These are not super well constructed and the little magnet pieces that are used when you close the door arrived broken. I just used some gorilla glue to fix it. For the price I didn't expect much more than what these are. But don't get them expecting a high quality piece.
4651372
Not the best quality, but you get what you paid for!
4111123
The first one of these I got worked for about an hour and then refused to power on or charge. I contacted the company and they sent me a replacement which was greatly appreciated. The second one worked, but got wet in the rain and refuses to power on now, my fault because it's not really advertised as water resistant or anything.

When it did work the audio quality was fine, but the buttons on the device aren't very well designed. They can be challenging to press and the whole thing feels kinda flimsy and cheap. It comes with some really cheap headphones with wires more thin than the finest angel hair pasta.

The packaging is just terrible. Very over designed. Difficult to open, and hard to get the device and headphones out of there. I thought I might break the headphones trying to get them out of the reinforced plastic. If the device was built as well as the plastic it was shipped in, then it might actually be a good bluetooth streamer, but this isn't the case.
476712
It works, but things don't plug in well. Seems to be cheap quality.
3195310
They work, but pic quality is not as good as some other comparable priced cameras.
4374039
They work well enough (unfortunately I've tested the full capabilities) but the edges bubble up the way cheaper ones do. They're good, but next time I'm going back to the cheaper ones since it's about the same quality for less money.
4725275
one of them broke right out of the package when I tried to open it.  we're down to one, but it works, so I guess it's not a total fail.
842132
The unit that I got is not very well made. The housing snapped apart the very first time (every time actually) I tried to unplug it from my car. That said, it popped back together, and it still works. It paired easily with my phone, and I get the codes. (I"m using Torque for Android, free version.)

While the quality is not the greatest, I still consider this an amazing value. If this one broke, there is a pretty good chance I would buy the exact same one again.
3479605
When I first tried this in my car, I was excited to find it working fine. After the first use though, it stopped. I opened the device and had to bend a piece back into place to get it working again. (It's working now; well see how long)
1866386
Its refresh rate isn't anything to boast about, and the documentation is lacking. The touchscreen is a bit inaccurate and the documentation is severely lacking. It works though, and it's about average quality for the price.