We tested the LG HBS-250 with the LG Lotus. The pairing went smoothly, and we were able to make calls and stream music right away. Music quality was very good--the audio sounded great, with a decent amount of bass and depth. Call quality was a bit more of a mixed bag. We heard our callers loud and clear, with little distortion. On their end, however, it wasn't so good. Even though the HBS-250 promises echo cancellation and noise reduction, our callers still reported slight echo and static. It wasn't too bad, since they could still hear us just fine; it was just a bit muddled, as if we were going through a tunnel. Volume level was fine on both ends though.
The HBS-250 can also be used as a wired headset, since it comes with a wire connection. The LG HBS-250 has a rated talk time of 10 hours and a rated standby time of 13.3 days.