There is no multi-point tech here, nor does it have two mics and neither can it suppress background noise. But what this ugly duckling does offer is absolute value for money. How? Through its simple functionality and following the KISS principle to the T. It's easy to use, pairs with anyone device without hassles and has a single dedicated button that controls everything. There are no frills like extra ear tips or USB charging, and its pia sticky earclip is meant for ears made of stone - it does hurt if you wear it for prolonged periods of time.
The earbud is at an angle and sits perfectly into the ear canal, thereby achieving passive noise cancellation. So you will never miss a word of your conversation, unless you try really hard. Now how's that for noise cancellation tech! Dirt cheap pricing. Reasonable voice quality.