Sennheiser Momentum 4 Wireless (White) at €194.99 at Boulanger (was €369): 47% off

Boulanger lists the Sennheiser Momentum 4 wireless noise-cancelling headphones (White) at €194.99 instead of €369 (Boulanger reference price): 47% off. Checked on Boulanger on the morning of October 16, 2026 (US Central / Chicago): in stock, sold & shipped by marketplace partner Easylounge (ref 1182701).

Per the listing: 42 mm Sennheiser drivers, Smart Control app with built-in EQ and presets, long battery life. Charger not included.

Market: France · Boulanger marketplace · EUR.

Sources

• Boulanger: Sennheiser Momentum 4 White