A:AnswerThey should just fine. I am using them with my iPhone 6s+ with no issues.I know iPhone 7 still supports Bluetooth so you should have a problem.
A:AnswerHEAD PHONES ONLY BEEP WITH TURN ON/OFF, WHEN SYNCED OR INCOMING PHONE CALL, NOT ANNOYING ITS A SOFTER NOISE THAN STANDARD SOUNDS. THE VOLUME MAY BE ADJUSTED BUT THAT IS ALL.
A:AnswerHi, we're sorry to hear that your wireless headphones are no longer charging, while not having the original charger may be an issue, further testing must be done. Therefore, feel free to contact our product specialists for assistance with troubleshooting and warranty evaluation. They can be reached by phone at 1-800-499-3402 any day between 8am and 9pm CST. Regards, Daniel T. - Modal Support
A:AnswerHi! The manual for your bluetooth headphones can be found at the following link: http://storage.bestbuy.com/pacsales/resources/exclusive_brands/modal/PDF/MD-HPBT01_Bluetooth-Stereo-Headset-User-Guide_English.pdf take care! Daniel T. - Modal Support