CES 2020: Sennheiser introduces HD 450BT and HD 350BT

Sennheiser introduces HD 450BT and HD 350BT, a pair of new around-ear Bluetooth headphones succeeding the popular HD 4.40BT and HD 4.50BTNC.

HD 350BT Sennheiser US

Sennheiser Steps Up with New HD 450BT and HD 350BT Wireless Headphones

Sennheiser Steps Up with New HD 450BT and HD 350BT Wireless Headphones

Sennheiser HD 450BT review - SoundGuys

Sennheiser Launches HD 350BT and HD 450BT Headphones in India. - TATA Capital Blog

Sennheiser reveals cheap rival for Sony WH-1000XM3 at CES 2020

Sennheiser HD 350BT review: Great wireless-only cans - SoundGuys

Sennheiser HD 350BT Review

Sennheiser HD 450BT review - SoundGuys

Sennheiser HD 350BT review: Great wireless-only cans - SoundGuys

Sennheiser HD 450BT vs HD 350BT