-The item hold 10-15.6 inch laptop and 9-13inch tablet, IPAD Pro 12.9″ or 9.7″/all iPads, iPad 2,3,4, iPad Air,iPAD Pro, Galaxy 12.2 inch Microsoft Surface Pro((in tablet mode without keyboard),, Galaxy Note, Tap, ( Comes with two different holder , one for Laptop upto 15 INCH;; , another for ipad/tablets 7-13 inch) – Desk clamp range is thickness 0-42mm ( 0- 1.65 inch) – The folding arm stretches upto 45cm ( 18 inch) -It holds Laptop and Tablet safely, securely at the same time – The item can be mounted onto everywhere( desk, Bed side, anywhere it can clamp) with the clamp – No need of laptop cooler as the bottom of laptop holder is almost open with perfect ventilation. – Made of Aluminum alloy , very durable and strong and light – The arm stretchs and retract for adjusting the distance ( Maximum length of the arm streched is 40cm ( around 16 inch) -The laptop tray and tablet holder turns 360 degree and height adjustable. – The arm can be installed 2 ways, go higher or lower by flipping over – Desk clamp range is thickness 0-63mm ( 0- 2.5 inch)- The item weight total around 3.5 kg including the packing. – The item comes in semi kits or assembly in safe brown color box. Easy installation in 10 minutes.