Originally Posted by
KRSW
Do we know what type of battery is used in the QC35? If it's Lithium Ion, I'm out -- that chemistry of battery degrades amazingly quickly. In tropical climates, I've seen them last barely over a year. If it uses NiMH or NiCd, then I might be interested.
https://www.bose.com/en_us/products/...-wireless.html
click on FAQ
How long will the battery stay charged?
QuietComfort 35 headphones use a lithium-ion rechargeable battery that stays powered for up to 20 hours while using the headphones wirelessly and up to 40 hours for wired use.
Does anyone have trouble with the NC causing an uncomfortable pressure feeling in their ears? I've experienced this with prior versions of the QC's and it's been bad enough that I won't use them. For that matter, I've experienced this in a few cars which used ANC instead of proper sound deadening materials & design.
is it uncomfortable pressure, or just uncomfortable silence?