360° Rotatable & Adjustable: Designed with a 360° rotatable axis, this laptop stand allows you to easily share your screen with someone sitting across the room.You can adjust the angles and heights according to your needs. This perfect design will increase your work efficiency when collaborating with others Ergonomic Design: Featuring adjustable angles and heights, this OMOTON computer stand can raise your laptop to your eye level to fix your posture and reduce your neck and back stiffness.Just push or pull the laptop riser when you want to go up or down. No tools required