Bopfimer 37 mm mobile phone camera lens professional lens CPL Android smartphone neutral density filter circular polarizing filter ND2-ND400 Kit 3. Portable and detachable, you can take pictures with your devices at any time, traveling with this lens at ease. 4. A step clip-on design, easy to clip lens steady and firm on your device for instant use. 5. ND 2-400 Lens is also adaptable for 37mm wire digital camera. 6. Compatible with 6/6 S 6 Plus / 6 S Plus 5 5C 5 S 4 S 4 HTC Tablets and other smartphones thatthe distance between his camera lens and its top is less than 1 . Color: black Material: Plastic Package List: 1 x 37mm Lens ND 2-400 1 x Universal Lens Clip 1 x Microfiber Tote Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.