The wireless Beats by Dre are compatible with any device that can send audio over Bluetooth.
No. Not every single phone is compatible. You can check on Straight Talk's website if your phone is compatible.
Yes, they are compatible with any device that has a standard 3.5mm audio jack.
YES! any ipod/iphone/ipad is!
HMV or Any other online technology retailers.
Any 'phone with a suitable car accessory kit.
ANY head phone is compatible with Mac, as long as the connectors are the right size they will work.If you have a mic/headphone set up then it depends on if the application your using follows the "Plug and Play"(PnP) rules if they work or not. Most should.Usually it's the compatible with Skype, SteamPlay, TeamSpeak, etc, that have the issues not the Mac.By the way, if you want to buy beats headphones, shoetocheap.ru would be a good choice.
They have to have a pluggin
Any phone that has a standard 3.5mm output audio jack will work with Beats by Dr. Dre.
Yes, they are compatible with any device that has a standard 3.5mm audio jack.
Yes, you can use Beats by Dr. Dre with an Android phone, Beats by Dr. Dre work with any device with an audio jack.
Yes, Beats by Dr Dre will work with any device that has Bluetooth.