Function: Our under desk laptop mount design for placing your laptop with 3-piece bracket for custom spacing which can store your laptop or other office devices. Great Space Saving feature keeps your leg room freely and prevents the leg from hitting | Anti-scratch slip Felt Board: The under desk laptop holder attaches to felt board that protects your laptop from being scratched. Anti-slip feature, preventing your laptop from slipping off. The side hole easy for wire cable to pass through | High Quality: This under desk laptop holder mount is made of high-grade steel with powder coat body, which has durable, stainless performance, It can support up to 30 lbs with a secure hold | Multi-Purpose: The under desk laptop shelf is suitable for laptop or some devices less than 1.2" thick, The width between the bracket can be adjusted freely according to your needs, so it is perfect for Portable Laptop, Cable Boxes, Modems, Wi-Fi Router, etc | Easy to Install: 1. Measure the device size. 2. Push the laptop holder to the bottom of the desktop (proper position). 3. Install the screws. 4.Shake it, check the product to make sure bracket is firmly before placing your devices on the bracket