Dali iO-4 Bluetooth Over-The-Ear Headphones (Open Box) - Discontinued Color:Iron Black Resonance Control

Resonance Control

With a twist to lock

Designed for tracking and monitoring

the PSB earphones will notify the user via voice prompts when they are paired with a device or running low on battery power

One year warranty

Dali iO-4 Bluetooth Over-The-Ear Headphones (Open Box) - Discontinued Color:Iron Black Resonance ControlAUTHENTIC DALI SOUND DALI IO is designed and developed in Denmark build on custom solutions by DALI. The IO's class leading custom 50 mm paper fibre cone creates the most natural, transparent and authentic DALI sound. With low distortion and colouration. Reproducing music exactly as the artist intended. BATTERY LIFE (60 hrs) The IO 4 provides an incredible class leading 60 hour battery life, which lets you go for weeks without charging. And should you