Ergonomic Adjustable Laptop Stand with Cooler,6”Laptops Notebook Alloy Riser Holder Computer Stand Compatible with Dell,Hp,Pad,Air Pro Sofa Bed Up to 4 hours continuous

Up to 4 hours continuous duration or 7 hours in intermittent mode

it contours to your head

Wrap your mattress in breathable

Additional side hanging hook

Ergonomic Adjustable Laptop Stand with Cooler,6”Laptops Notebook Alloy Riser Holder Computer Stand Compatible with Dell,Hp,Pad,Air Pro Sofa Bed Up to 4 hours continuousSturdy StableUpgraded carbon steel material, thick and durable, delicate texture, thickened double pole triangle support principle, no falling, no slip, easy load bearing 10Kg. Ergonomic DesignThe unique Z type design can be adjusted to the ideal height of sight no matter sitting or standing. It is effective in improving sitting posture to help minimize muscle pain associated with long term sitting. Universal CompatibilityThis laptop stand can work