as a product manager/product photographer, I shoot many products and valuate products by their details, so i brought this for its innovation, however the result is rather disappointing, not sure if its just a singular case. As you can see in the pictures(probably better explained with videos tho), there are two main issues with this item: 1. The magnet to hold the key felt off the second day I put it on, also the key is kinda pointless as it doesn't fit the main screw. 2. The battery cap button is rather stiff, and doesn't close properly unless you give it few slaps, and the cap itself when close doesn't feel sturdy, your pinky fingers wouldn't feel comfortable there(at least in my case) When I presented these problems to the seller they told me that I have to pay for the return postage, with the return is caused by the quality issues; or I will have 3usd refund for the item, to me thats just not right.
Thank you for fast shipping