This product does have shortfalls like the tone not being natural and you have to speak up a little, but for the price it is a great product.  It allows you to clip to the visor of your car a speakerphone function that will automatically connect to your bluetooth phone (more that just Motorola phones too once they are "paired") and answer a call without trying to grab for your phone on your waist or anywhere else.  It of course would be safer to just leave the phone alone, but this is about the easiest and safest way to answer the phone if you must unless you have a headset.  I have since bought one for the whole family since none of them can just let the phone ring.