materials and construction Industrial aluminum alloy with rustproof stainless steel screws (304). This combination delivers a stable, weatherresistant surface built for longlasting outdoor use. Flexible height adjustment Five fixed height positions adjustable with durable metal clamps. It adapts to balcony and terrace railings for easy use. Efficient space usage Folded depth is only 9 cm, keeping the footprint compact. When you need it, it provides a convenient work surface; when not in use, it disappears to save space. Easy, tool installation Hangs on the railing in seconds. It's ready for use immediately. Use scenarios Small balcony workstation: Create a stable surface for a laptop, notebook, or tablet while enjoying the outdoors without sacrificing limited balcony space. Outdoor cooking and prep: Use as a convenient prep or serving area on the terrace, keeping utensils, spices, and cutting boards within reach at a comfortable height. Garden and hobby tasks: Place pots, plant care tools, or small project accessories on the surface for easy access while tending plants or working on DIY tasks. General quickaccess surface: Attach to railing for a temporary, sturdy spot for any outdoor activity that benefits from a raised, stable working area.