Portable

These headphones are superb. They have superb noise cancelling, blocking out almost all distracting noise in this household of five and the sound quality is awesome. Highly recommended.

Works well with both my phone and television. Very happy with the purchase.

My grandsons happy with his Christmas present...easy to use

The best for me

JBL’s wireless On-Ears Live 400BT are compact and portable on the one hand, but at the same time offer many technical refinements. This includes the integration of voice services, support for multipoint connections, a Talkthru and Ambient Aware function, as well as an app connection.

Would recommend my friends to buy this product headphones very nice

I can't wear these for more than an hour without my ears and head hurting. The cups are so small. Buy another pair. Don't waste your money on these unless you're buying them for a child.

The JBL 400BT are decent, mixed-usage, on-ear headphones with a well-balanced and customizable sound. They have decent audio reproducti...

Spring has finally sprung in New York, and today I'm checking out the new JBL Live 400BT – an on-ear headphone retailing for $99. Voice-assist ready for Alexa and Google Assistant, and offering Ambient Aware and Talkthru modes, the Live 400BT talks a big talk. But does it walk the walk