Both are equipped with Motorola's CrystalTalk technology that promises to suppress background noise. The H790 has a thin and sleek design with dual microphones, and even a voice prompt that lets you know if you're on mute, how to pair, and your remaining battery life.
The T215, on the other hand, is a black speakerphone that you can clip onto your car's visor. It promises 36 hours of talk time, a 2-watt speaker, noise cancellation, plus mute. We're not sure of the price just yet, but we'll get back to you with that.