i am using this headphone for like a week and below are the problems i faced with this headphonenot comfortable yes it is not comfortable my ear hurts after using them for like 12 hours they should have made foam more way betterfake battery promises they say the battery lasts more than 10 hours but it is a big lie my headphone battery works only for like 45 hoursheadphone turns off immediately on low battery this headphone does not alert a user before some time tha