Features:1.360 Rotation: With a 360rotating base, you can easily share your creation or business ideas with one-hand direction control. No need to move the traditional tablet stand back and forth like before.More Stable & Less Wobble: Made of qualitative metal material, the adjustable laptop riser is heavier than other normal lightweight aluminum alloy stands. Provide more stable support with less wobble. 2.Ergonomic & Adjustable: ergonomic laptop stand can freely adjust the angel and height. Raise the screen to eye level, helps to reduce shoulder and neck pain and develop good sitting posture.3.Heat Dissipation: There is 5 heat emission holes on the laptop holder's panel. It can effectively prevent the heat dissipation from being obstructed when the computer is running. The panel and the protective hook are also pasted with skidproof silicone pads. Fully protect your devide from silding.4.Foldable and Anti-slip Silicone: When fully folded, this tablet stand holder can be easily packed into a a backpack, handbag or suitcase for travels. Silicone-covered hooks protect your tablet from slides and scratches. 5.Board Compatibility: This rotating tablet holder dock for drawing or writing is a great fit for 4 to 12.9-inch tablets, cell phones, or e-readers. Compatible with iPad Air 2/3/4, iPad Pro 2021, iPad Mini2/3/4/5, Surface Pro 6/7/X, Samsung Galaxy Tab, Android tablets, and more. Specification:Color: Silver Material: Aluminum alloy + siliconeSize: 150*130*10.1mmApplicable model: Compatible with 4-12.9 inch mobile phone, tablet Package Included:1 x Tablet StandNote:1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.