OB-4 is a retro-style portable hi-fi radio from Swedish brand Teenage Engineering. The OB-4 is designed to be played outdoors and in public environments, but is equally at home indoors and makes a great addition to a kitchen, for example. The speaker comes with a foldable handle that makes it easy to carry. The handle can also be used as a stand.

Radion is equipped with a TV bass speaker and a TV tweeter powered by a 38W TV power supply. The OB-4 comes with built-in Bluetooth for easy connection to your mobile phone, for example. With the built-in rechargeable battery, you can listen to music for up to 72 hours on one charge.

OB-4 is an updated and modern radio that comes with many unique features. The radio can memorize and save everything you listen to into a loop of two hours, allowing you to rewind, record and listen again.

OB-4 can be paired with the Ortho Remote remote control, which you can also find here at Nordiska Galleriet.