Product Review

Elecguru HD Clip-on Camera Lens Kit,Universal 18X Zoom Telephoto Lens + 15X Super Macro Lens + 0.6X Wide Angle Lens
Features: 
Compatible with almost all smartphone - including iPhone 7, iPhone 6S, 6S Plus, iPhone 6, 6 Plus, iPhone 5S, SE, Samsung Galaxy S6, S6 Edge, S7, etc.
18X telephoto lens allows you to capture highly defined shots from a distance. Excellent for taking pictures or videos of long distance objects, like buildings, landscapes, concerts, travel, animal observation, and many others. 
15X macro lens allows you to take high definition photos of extremely tiny objects in full detail, such as insects, coins, etc. 
0.6X wide angle lens allows you to take photos with a larger shooting range and is greatly used for architectural or landscape photography. 15X macro lens and 0.6X wide angle lens can be used together or as standalone. 

Features: 
Material: Aluminum Alloy (mainly)+plastics 
Weight: 0.45kg.

How to use:
1,Put the clip on the phone first, the screw on the lens. This way, you can center the clip hole right over the phone lens.
2,Hold the clip when you screw on the scope,and hold the telephoto when you adjust focal distance by which way you'll find it's really not heavy while this lens is mainly made of aluminium alloy.
When you learn how to use the lens,you'll find it's not so hard like you thought to do it.

Package includes: 
1 x 18X Zoom Optical Lens (with original pack) 
1 x Wide Angle + Marco Lens 
1 x Clip