Features ■ Foldable laptop stand with 8-level angle adjustment and height-adjustable legs ■ Improves posture during PC work by raising the screen of the laptop ■ Adjustable tilt angles: 23°, 27°, 31°, 36°, 40°, 47°, 50°, and 53° ■ Foldable legs that can raise the height by 9.5cm ■ The space under the laptop stand can be utilized by using the height-adjustable legs, allowing you to store a keyboard under the stand ■ Smartphone stand function on both sides of the laptop stand, allowing you to place your smartphone next to your PC ■ Effective for heat dissipation of the laptop by attaching the heat dissipation rubber feet to your preferred position on the base, preventing the laptop from directly contacting the base ■ Rubber feet on the bottom for non-slip and stable use ■ Folds flat for storage when not in use Specifications ■ Compatible size: Up to 15.6-inch laptops ■ Weight capacity: 10kg ■ Size: Approximately W280 x D280 x H26mm *when folded ■ Weight: Approximately 840g ■ Color: Black ■ Set contents: Heat dissipation rubber feet x 2 ■ Materials: ABS, steel Photos 13-20 are reference photos. I have been using this at home. I personally think it's in good condition and can still be used, but please understand that it is a used item before purchasing.