The casing is thin, hollow plastic. It will survive a drop onto carpet, but likely not onto concrete. The 3.5mm jack is fixed (no 90-degree angle), which puts stress on the cable in a car's center console.
Note: Many variants of the JX-810BT do NOT have a mic. If you buy the "Hands-free call" version, the mic is terrible. People on the other end will hear wind and engine noise but not your voice. jx-810bt
In the world of car audio and home stereos, Bluetooth has become a necessity. For those stuck with an older "dumb" stereo, the JX-810BT has emerged as a popular, ultra-cheap solution. But with so many adapters on the market, does this one deliver, or is it just more electronic waste? The casing is thin, hollow plastic