1‎.‎Portable and detachable‎,‎ you can take photo with your devices at any time‎.‎ 2‎.‎Work on most type of mobile phone that are not bigger than 13mm diameter‎.‎ 3‎.‎High Clarity‎,‎Made of highclass glass 4‎.‎Store them in the bag provided‎,‎keep lenses clean and safe‎.‎ Specifications‎:‎ 1‎.‎Color‎:‎Blue 2‎.‎Material‎:‎Aluminum alloy shell 3‎.‎Tens‎:‎ Fish Eye Lens Magnification‎:‎ Up to 180 degrees Dimensions ‎(‎main body‎)‎‎:‎ 25mm ‎(‎diameter‎)‎ x 14mm ‎(‎length‎)‎ Wide Angle Magnification‎:‎ 0.67X Wide ‎(‎Must use with Macro Lens‎)‎ Lens Construction‎:‎ 2 elements in 2 groups Dimensions‎(‎main body‎)‎‎:‎ 20mm ‎(‎diameter‎)‎ x 10mm ‎(‎length‎)‎ CPL‎:‎ Dimensions‎(‎main body‎)‎‎:‎ 20mm ‎(‎diameter‎)‎ x 16mm ‎(‎length‎)‎ Marco‎:‎ Dimensions‎(‎main body‎)‎‎:‎ 14mm ‎(‎diameter‎)‎ x 5mm ‎(‎length‎)‎ 2.0X Telephoto‎:‎ Dimensions‎(‎main body‎)‎‎:‎ 20mm ‎(‎diameter‎)‎ x 12mm ‎(‎length‎)‎