If you're looking for a quality pair of Bluetooth headphones at a price that won't break the bank, the Sony mdrzx770bt is an excellent choice. It has a decent amount of features, a comfortable fit, and the AINC (artificial intelligent noise cancelling) feature helps block out ambient sounds.
It has the requisite slider button on the right ear cup for basic music/phone commands, a volume rocker and an NFC chip that lets you pair with a compatible device without needing to hold it near the headphones. But what really sets these headphones apart is the aptX codec support that allows you to stream high quality audio files.
They also come in a variety of colors, including black and blue. They're also IPX4-certified for protection against rain, sweat and splashes, which is handy for active users.
The battery is also a big deal, with an estimated 13 hours of continuous use when noise-canceling and Bluetooth are turned on and 19 hours when AINC is disabled. That's not a record-breaker, but it's much better than the Beats Studio wireless and about the same as the Plantronics BackBeat Pro.
The MDR-ZX770BN is a well-designed, relatively lightweight Bluetooth headphone that delivers good sound quality and can handle three ANC modes. It has a long-lasting lithium-ion battery that can be recharged in 2.5 hours. It comes with a simple protective case and a USB charging cable. Its user manual lists all of the functions and provides basic and advanced features. It even provides troubleshooting for common problems.
