Desktop support k1 60 degree rotation smart phone tablet stand – black/white. features: anti-skid silicone underlay, increase the friction and improve the safety of the holder. universal stand for almost all smartphones and tablets. it's suit for watching video, reading and studying, playing games, making video phone call and video conference. it is a great desk accessory for your office and home. it can be easily adjusted to the (10°~ 45°) angle by hand, and it stays firmly in place which helps to fix your posture and reduce neck & back strain. specifications: material: aluminum alloy, abs, silicone colour: black, white size: about 160x100mm applicable models: universal package included: 1* k1 60 degree rotation mobile phone tablet stand & phone holder 1* retail box