Sennheiser HD 4.50 BTNC Wireless Headphones music-streaming Technical features: Nautilus™ tube loaded

Technical features: Nautilus™ tube loaded tweeter with aluminium dome & Woven glass fibre cone bass/midrange

All powered by a highly-efficient 1000 Watt Class D amplifier

B) Dielectric: PVC is used to ensure full compliance with all Australian standards

Atacama Isolation Gel pads are included with the provision of being able to use optional top spikes if required

answer phone calls or access your voice assistant with a single tap or swipe

Sennheiser HD 4.50 BTNC Wireless Headphones music-streaming Technical features: Nautilus™ tube loadedOverview The new closed back Sennheiser HD 4. 50 Wireless headset offers just about everything music aficionados with an active lifestyle could wish for: A stunningly detailed and powerful sound, the latest wireless technology, intuitive ease of use and an elegantly minimalistic, yet robust design crafted from high quality materials. But most of all: Sennheisers NoiseGard active noise cancellation, which lets you enjoy your music in peace everywhere.