<strong>Features:</strong><br /> Light Source: Smartphone LED<br /> Software features: Take pictures, record videos, zoom/timeout, complementary colors, and off-the-lens LED turn signal switches.<br /> Lens:Imported wearable lens<br /> Focus automatically/Focus fix<br /> Size: 14×16×17 mm<br /> <strong>Description:</strong><br /> 1.<strong>Compatible with all smart phones and all cases</strong><br /> 2.<strong>No extra parts needed to fix the magnifier onto phones</strong>. <br /> 3.No extra flash needed. You can use your device's built-in flash to light the object.<br /> 4.Great for currency detecting, jewelry, antique evaluation, crafting and repairing. Even for female ovulation.<br /> 5.Open mobile phone light provides enough light at dim condition<br /> 6.<strong>Equiped with super double sided adhesive tape can use 10000 times above,it can simply connect to your device camera lens</strong>