non slip aluminum metal tablet holder stand deskphone bracket mount office desk adjustable display cradle

rcommend f you.non-slip aluminum metal phone tablet holder stand deskphone bracket mount.office desk adjustable display cradle.features:.it can support 4 to10.inch tablet and mobile phones;.its height is 168mm, can.adapt to desktablet and mobile phone uplift; stable non-slip, adjustable.angle, easy to carry..high stability chassis.counterweight design, tablet computer is always in the chassis center,.greatly improving the stability of the use of the tablet;.the chuck can adj