JBL 334WN

Listen to your favorite tracks all day long thanks to the powerful battery of these headphones (up to 30 hours). And when the battery goes down, you can plug in the cable and continue enjoying your music.

Specs:

Frequency response — 10Hz – 50kHz
Battery life — 30 hours
Charging time — 2.5 hours
Wireless range — 15 m
Plug type — 3.5 mm