Great product and my son used it straight away and has attached to his camera ever since. The purchase would have been perfect if the wrong model had not been sent to me first. But thanks to the Revain customer service team, which I contacted immediately, they resolved the issue without too much trouble and sent me the correct model in less than a week. My son is very happy with the product and it was very easy to install. Highly recommended for people with XT-3 who record a lot of video.