The 450 BT is a stylish headset that sounds great and has a form of noise cancellation for an affordable price. It doesn’t get better than that.
Sennheiser HD 450BT Headphones Review: Affordable Cans
Sennheiser HD 450BT Review - Expect Average
Best Headphones for 2024 - CNET
Sennheiser MM450 Bluetooth Headphones Review
Hands-on review: Sennheiser HD 450 BT headphones
Sennheiser HD 450SE Wireless Headphones With Active Noise Cancellation Launched in India
Sennheiser HD 450BT Wireless Review
Sennheiser Accentum review: Powerful battery life and top-class noise canceling for less
Bose QuietComfort Ultra Headphones Review: Sony Has Serious Competition - CNET
Sennheiser HD 450BT Headphone Review - Consumer Reports
Sennheiser HD 450BT Review
Sennheiser HD 450BT review - SoundGuys
Sennheiser HD 450SE review: Smarter than your average can?
Sennheiser HD 450BT Review: I Love Them and Don't Love Them
Headphones Case Sennheiser, Travel Bag Headphones