Review on 📱 Tribbit Universal Smartphone Head Mount - Compatible with All Devices. Save Money, Replace GoPro with Your Phone. Secure Grip, Effortless Operation! by Douglas Holla

This strap basically does what it's supposed to do: hold your iPhone upright during long recording sessions. The main issue isn't necessarily the design, it's just pressing the record button on your phone, putting the headband on and "hoping" you got the right angle. This head strap would definitely be better if it had a way to tilt the phone down when mounted so you can get a more level look. This is definitely a worthy alternative to spending money on a Go Pro along with a matching strap, so I'd definitely recommend it.