Adjustable Tripod，LESHP Aluminum Professional Manual Adjustable-Height Portable Tripod Fluorescent Board Hand Support for All LED / non-LED Writing Board， Billboards Black<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The use of aluminum alloy material， solid， Shoulong length 50CM， easy to carry. </span></li><li><span class="a-list-item"> Supporting the bar so that it is firmly adjusted up to 170CM height. Can handle the highest 83CM high board， the width is not limited. </span></li><li><span class="a-list-item"> You can adjust the different height， height can be raised and lowered. And has a fast lock function. </span></li><li><span class="a-list-item"> Triangular retractable retractable adjustment， can be widened， pull small. The bracket with bright black paint treatment. </span></li><li><span class="a-list-item"> Suitable for all LED / non-LED writing board， billboards; up to 24 "high and 36" wide. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41L1hcB6GhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/411L3M0bKtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51R%2BDSm570L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41C3BtSXrDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41GOpNm8m7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41vRYbcT52L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/410Y1vHQViL.jpg" noproxy>