Bests & Worsts Reviews from Amazon

The one I received the Voice Control doe's not function. The Voice alerts for Volume control, Bluetooth connected/not connected status, etc. also doe's not work. The on/off switch is very hard to use and the black and red on/off marking are missing. The scan qr code on the box, when scanned provides information for the Marque M155, which is not even close for the M50. On the bottom of the box, another label has been applied over the original label. The label over the original label on the bottom states the item as a Plantronics M50. which I seriously doubt. I believe this is a poor knockoff of the real Plantronics M50 of which I have owned a real one until I lost it. That one did all the things it was featured to do. Here is some info right off this web sites description: 1. "No model number, regulatory markings, or any writing on the back" of the headset. 2. "According to Plantronics, the Marque M50 isn't a real product. Box claims, "Just say 'Answer' to take a call". This is a feature of the (legitimate) Marque M155." Look at the retail box its marking is Marque M50 . "no such product" Correct name is Plantronics M50.