If you are into Audiophile quality sound (like me), here are some serious quality cans and DAC. Will work nicely with my new iPhone 7 from the last 15% off deal. Some reviews:
http://www.techradar.com/reviews/audio-visual/hi-fi-and-audi…
https://www.whathifi.com/oppo/ha-2/review
Original 15% off Sitewide at eBay Deal Post - Thanks TA
Audiophile. Bluetooth audio. Pick one