【???????? ?????????? ??????】: Projector Stands add a safety latch, which avoids the danger of falling. Laptop tripod is made of thickened aluminum metal to ensure overall stability. Metal top tray prevents warping in the transportation process.,【?????? ???????????? & ??????】: It may take you 5-10 min to install according to attached accessories and instructions manual(No extra tool to set up). Before using the projector tripod, tighten the lock for each connection to ensure more stability.,【??????????????? ??????】: The enlarged top tray(15" x 11") supports various sized devices, such as projectors, laptops, music players, and DJ equipment. This tripod stand is suitable for home party, conference, speech, report, DJ, office.,【?????? ?????????? ?????? & ????】: The projector tripod stand is easily adjusted from 23.5 to 46.5 inches for height to meet personal needs. The top tray can be easily tilted within a range of 180° to provide a comfortable viewing angle. Maximum load capacity is 22 lb.,【???????? & ????????】: Detachable design makes the projector holder easier to store and carry out.After disassembled by section, they fit perfectly into the provided bag. Sponge pads and elastic belts enhance the stability of outdoor & indoor use.