Works, the effects are nice and the quality is good

The lenses have a decent quality because I know far poorer lenses.
The set includes the following lenses are included: Fish Eye, Wide Angle, Macro Extender Barlow and CPL polarizing filter.
They are simply screwed onto the bracket, and the thread is well made and so keep the lenses really good.
Then they stretched the bracket with the lens in front of the camera phones.
Here you have to make sure that this is properly seated and evenly over the camera, a brief inspection has, if one goes into camera mode of the mobile phone.
You can see the clip at any time to the left, right, up or down until the desired position is reached.
The bracket is firmly seated properly, so that there is move while photographing, no unwanted.
Of course, the clip at the contact points is padded to the mobile phone so that the phone nothing happens.

The effects are nice to look at, especially in ideal lighting conditions are achieved good results.
For me, the flash may be obscured by the lens a bit, so that there is when shooting with flash a light shade.
But as you do with the phone anyway during the day, the better images, it is to cope.

Conclusion:

You get here a good lens set with a neat clip at a fair price, the effects can be quite impressive, professional quality but of course you do not get.
But here matches the price and it's a nice gimmick for the mobile phone.
Of course, the quality in daylight or good lighting conditions is significantly better than in low or at night.
For me, the flash may be obscured by the clip slightly so that there is a slight shadow in flash photography.