True. I didn't mention that, because the phone itself has such suburb audio quality that it's best used with a high-quality, professional-class headset. These professional wireless headsets have much longer range (thousands of feet) vs. 30 feet if you're lucky for BT. BT headsets also sound really crappy compared to a good wired or wireless headset. Of course, for folks who only know how a cell phone with a BT headset sounds, it's a low bar to exceed.