The first picture is a product picture, the other pictures are sample displays Features: Easy to operate: Easy to install and remove, we have matching screws for you, you can install and remove it easily. High quality material: Made of premium aluminum alloy, durable and sturdy. ------------------------------------------------------------ Specifications: Product material: aluminum alloy; Product size: 4.5cm*2.3cm; Product color: black, red, gold, blue, titanium, silver ------------------------------------------------------------ Package List: Package content: 1 x back dial extension hook ------------------------------------------------------------ Notes: Please be reminded that due lighting effects, monitor\'s brightness / contrast settings etc, there could be some slight differences in the color tone of the website\'s photo and the actual item.---------------