How long does the battery last?

The listed playback time is about 5 hours per charge. That is short for over-ear headphones, so plan on charging most days if you listen for long stretches.

Does the noise cancelling block out planes and traffic?

It has active noise cancelling, but at this tier ANC usually softens steady low noise rather than silencing it. Expect a modest reduction, not the quiet of premium models.

Can I use it with a cable if the battery dies?

No wired mode is listed, so once the battery is empty the headphones stop working until recharged. Keep the charging cable with you on longer trips.

Is it good for phone calls?

It has a built-in microphone and Bluetooth, so calls work. Sound quality on calls is basic, and noisy surroundings will come through.

Does it fold for travel?

Yes, the frame folds, which makes it easier to pack in a bag than fixed over-ear headphones.

How does it compare with other budget ANC headphones?

Rivals in the same tier typically offer much longer battery life and often a wired backup. This model's edge is the folding over-ear ANC design at the entry level.