JBL TUNE 670NC

Description

The JBL TUNE 670NC is an over-ear headphone model that combines both wireless and wired connectivity options. It features 32 mm drivers and a frequency range of 20 Hz to 20 kHz, offering a sound experience that can be described as satisfactory. The headphones provide good noise isolation and incorporate both active noise cancellation and passive noise reduction technologies. However, it lacks a noise-canceling microphone.
Battery performance is a notable strength of this model, offering up to 70 hours of playback on a single charge, which supports extended usage without frequent recharging. The overall design of the headphones is considered good, contributing to a comfortable fit for users during long sessions.
While the headphones support dual connectivity modes, connectivity performance is rated as very poor. Additional features on this model are also minimal. Overall, the JBL TUNE 670NC delivers basic sound and noise reduction capabilities with a focus on extended battery life, but may fall short in terms of connectivity reliability and extra functions.