Bose QuietComfort 35 II (ANC, 20 h, Cable, Wireless)
CHF65.– currently CHF309.– new

Bose QuietComfort 35 II

ANC, 20 h, Cable, Wireless

Question about Bose QuietComfort 35 II

avatar
Anonymous

6 years ago

Which firmware version is pre-installed? There was a rant on the Bose community forum online after the last update (4.5.2), which is why I am asking.

Avatar
avatar
flenny

6 years ago

Helpful answer
A month ago I got mine with version 4.3.6.