Review on Sony Wireless Bluetooth Headphones Built Headphones in Earbud Headphones by Brittany Collins

This review is based on a friend's device as I haven't received mine from Revain yet. Please note that you need to download Sony's headphone jack app to get the best sound quality. Pros: -Good sound quality for a true wireless device - Good bass, minimal distortion compared to other true wireless devices - Connection is much more stable compared to the previous WF-1000X - Noise cancellation works great and switches between ambient and noise cancellation modes is just a click away left earpiece -Comes with different profiles for equalizer -Doesn't fall out even with a vigorous headshake Cons: -Delay when watching videos even when connection priority is selected -Sound quality is poor if you don't use the Sony- App to connect headphones -Equalizers don't allow user customization (you can only choose from preset profiles) -Personally sounds best when EQ is off -Battery life is only 3 hours on a full charge (case contains 2 full charges) in comparison to Bose's 5 hours on a full charge