YES, the LED ring has a “hot shoe” bracket in the center, so you can attach to it a mount for a camera/smartphone, including iPhone 7 Plus. In the review I made about this product I show that (both in the video + photos) so I advise you to check the review ;-)
YES ANY PHONE
Yes, it can clip on to any smartphone, tablet, iPad, or laptop. I use it on my macbook too for FaceTime.
Yes! It clips onto just about any smartphone. Unless you have a really thick case. I have the X with a otterbox and it clips on perfectly.
The peice that holds your phone stretches to 3.5 inches to adjust to most smartphones.
…and you can control the volume with the small controller that comes integrated in the cable, you can use this headset in your PS4, PC, TV and even your smartphone or tablet, the cable is pretty long which means that in case that you want to use it on the TV you don't need to worry about being close to the display.…