Plantronics BackBeat Pro 2 from Hong Kong
Plantronics BackBeat Pro 2 - headphones that are perfect for a city dweller who likes to enjoy good music in the megapolis. The main ""thing"" of this model is the function of smart noise reduction, which means - regardless of whether you pass along a busy road or sit in a park, the system itself will determine the frequency of extraneous sounds and successfully dispose of them. Thanks to this, you can enjoy the pure sound of your favorite songs without any extraneous noise.
Another plus is the pairing with your smartphone in wireless mode, thanks to the built-in Bluetooth module you can get rid of unnecessary wires, but at the same time, there is also the possibility of wired connection via a cord and a 3.5 mm jack.
The frequency range is 20-20000 Hz, which ensures an excellent translation of the sounds of both low and high frequencies.