Gooseneck Tablet Holder Stand for Bed Adjustable Flexible Arm Tablets Mount Clamp on Table Compatible with iPad Air Mini Galaxy Tabs Kindle Fire Switch or Other 4.7-10.5" Devices

Please note that this item is suitable for viewing or reading only. It will shake and make you uncomfortable if you need to touch or tap the device frequently. However, this is inevitable due to certain laws of physics.
Using Tips: 1. When you are holding a heavy tablet, you could try to loop the gooseneck into an "S" shape or circle shape, which would provide more stability. 2. Bend using two hands and bend just the gooseneck when adjusting the position, because it is stiff. Pulling the device violently when adjusting may break the nut. 3. Also, don't overtighten the base clamp too much so it won't break easily.
Reinforced Bolt Clamp Base: Reinforced and thickened base. Won't break easily. Fit for 3 inches (75mm) thickness countertop or headboard.
Flexible Stiffened Arm: Made of Aluminium-Magnesium Alloy, stiffened material, very sturdy and flexible. 30in overall length from bottom to top.
Compatibility: Compatible with any devices from diagonal 4.7 to 10.5 inches