Hookup was simple, directions are clear. Fits well. My only issue is that it is so quiet. I can barely hear unless I turn my phone up a lot.

Received a t3i as a gift and wanted to get some filters to play around with it and this is one I had heard about. A lot of websites on filters are for going pro camera folks, while I wanted some info on just amateur and regular photos, as I'm not a pro, never will be. I'll leave that to the actual experts. I wanted this filter to improve family photos and vacation photos, so I'll leave a small blurb about what I found out the filter does. Anyone, feel free to correct me!I bought the Tiffen as I had read the Tiffen and Cokin filters were the best, and because of other reviews. It is a glass filter that screws in to a 58mm lens end. Others have info on how you can find out if this one will fit yours. I'm sure you can buy it in whatever the right size is for you.The polarized filter is for blocking reflected light from glass and bodies of water (lakes, ponds, streams, puddles). It can also help to darken the sky in pictures, while not affecting other parts of the picture too much. It does not darken the entire scene, just aspects of it by blocking reflected light. You can control how well it does this by rotating the filter, which is good because if you block out too much light a small puddle can look like a piece of glass on the land, and lose the effect.

J'ai acheté ce pack pour ma Gopro Hero 7 silver ,il est totalement compatible avec celle-ci Ainsi correspond parfaitement à mes attentes , je recommande fortement ce produit rapport qualité prix excellent

Very simple to use and excellent picture quality for the price.

I bought for my husband to see what is in the backyard. Fun to use and see the critters. He loves it.

Bought the headset for Skype use - and it is perfect: Very clear, comfortable, wire long enough, easy to regulate volume/mute.On top of that the sound quality turns out to be really good for music too!DB

Use this at my rural property. These pictures were taken at the cameras lowest resolution. I have been able to capture images of the wildlife and neighbors dog who have come to hang out. Night vision is better than expected. Very happy with this purchase. Highly recomend this for anyone who is looking for a fantastic, inexpensive motion detection camera.

Buen audio, muy cómodos y la duración d la batería excelente