Material: core alloy metal + Soft Touch rubber , feel good! And don't hurt the digital equipment delicate skin;Applicable models: Universal, all mobile phone (apple, Nokia, Samsung, blackberry, HTC, millet, etc.), digital camera, MP3, Mp4, e-readers, books, or the reference size, size in 6 inch below;Application environment: bicycle, car, bedroom, home , outdoor as you imagine;Qty: 1Pc