I should start by stating that K&F concept are a company that I know really well and I love their products. I have backed their kickstarter campaigns in the past and still use a couple of their tripods and Variable ND filters... So I'm already a fan.

This product in particular arrived with the exact quality you would expect. A really nice looking box which contained a plastic protective case within along with instructions and 3 sets of tempered glass (including 3 sets of wet and dry wipes, dust stickers and guided for applying the glass) which all came individually protected.

I did find this a little tricky to apply and the guides are essentially pointless because they are here to allow you to position the glass properly... But that means you need to position the guides correctly in advance to is feels like an unnecessary step. personally i recommend just going straight for the glass.

But once applied the glass is really nice. No bubbling and it doesn't interfere with the camera screen at all. You'll forget it's even there whilst knowing your camera screen is protected at the same time.

Very good product and a trusted brand.