Sennheiser PXC550 won't charge, it only shows red dot when I am charging. What do I do? : r/sennheiser
I recently bought PXC 550 ii, this is the second time I charge it, it's been more than three hours already and the third led is still blinking (internet says full charge
Sennheiser PXC 550-II Wireless Noise Cancelling Over-the-Ear Headphones Black PXC 550-II - Best Buy
Sennheiser - Bring your PXC 550-II to the next level with the latest firmware update (1.6.2). Aside from battery improvement and pairing enhancements, it makes your listening experience even smoother. 📸: @stevekouta
Bose QuietComfort 45 vs Sennheiser PXC 550-II - SoundGuys