The Interfit Photographic iPhone Grip Light and Extension Arm Kit is designed to work with all iPhone models from 3 through to 5. The metal velvet material lined bracket attaches to the phone via small thumb screws holding the phone securely in a plastic insert. The 40 LEDs lamp provides 100Lux/m and will run for approximately one hour continuously from six AAA batteries (not included). The light also includes a bounce card enabling you to bounce and soften the light for portraits and close up work. The removable soft grip handle, which can be directly attached to a 1/4 inch tripod thread if required, houses a mini tripod ideal for use when you want to get in the picture or long exposure shots. Also included in the kit is a three-section extension arm which will allow you to conveniently take simple group portraits including yourself or shoot above a crowd.