Folding table top bracket can be lifted, small folding, easy to carryFree rise and fall, height direction adjustment, adapt to all kinds of postureSupport mobile phones and tablet devices under 12.9 inchesDouble spindle design for comfortable Angle adjustmentGroove depth bonding, stable anti-skid no shaking, no blocking the screen141*101*28mm after storage, the maximum stretching is 225mmABS+ silica gel + metal materialFolding size: 141*101*28mm (length * width * height)