EarlyBirdSavings Blue 0.67xDetachable Wide Angle+Macro Lens For Iphone 4 4S 5 5G 6th Cell Phone Work on most type of mobile phone that their camera lens are not bigger than 13mm diameter The Flash Light will be blocked when the lens is in use. Lens cap to avoid damage to either lens Magnification: Wide 0.67X + Super Macro. The shot distance is between 10~23mm If your device is Magnetic, just put the lens directly ahead of your built-in lens, then you will get what you want Dimensions(main body): 20mm (diameter) x 11.2mm (length). Dimensions (magnetic ring): 13.06 (outer), 9.38 (innner). Material: Aluminum. Weight: 10g Phone Not Included.