Review on Sony WF-SP700NB Black Wireless Headphones with Enhanced SEO by Ada Pindelska ᠌

The maker markets the headphones as athletic equipment, so I went to the gym by myself. They didn't fit very well)) Poor active noise isolation is unable to muffle gym noise, including background music, the sound of iron, and jocks screaming and grunting when using simulators. The sound is muffled much more severely by the Sony WF-1000XM3. The battery life of these headphones is only two to two and a half hours at most. If you plan to use them at the gym, you must "charge" them first; if you use a "average battery," they will turn off after an hour. They receive a weak charge from the case as well, around one complete recharge of the headphones. With regard to those, the maximum charge reserve is five hours. These headphones are most likely designed "for jogging," providing, of course, that you run for no longer than 2-2.5 hours. If a garbage truck passes you while you are running, you will hear it softer than you would without any noise insulation since they gently attenuate low-frequency noises. There is no question that the headphones are good in this aspect in terms of design, build quality, and use. Because they are ergonomically designed to sit deeper than conventional TWS earbuds, they hold firmly in the ears (for me, for sure). The case's rounded edges prevent you from rubbing anything. I'll probably buy it if the maker makes a new model with better operational characteristics (noise isolation + running time) in the same design. There are a lot of better possibilities, thus I do not suggest this model for 2022.