Features: Multi-directional adjustment, can bearing 3 kg. Telescopic design: Free height adjustment, easy installation and convenient adjustment. Aluminium alloy material: The surface is treated with anti-oxidation technology, and the appearance is smooth and beautiful. Support 360 degree horizontal rotation: 90 degree up and down adjustment, tighten the anti-wire adjustment fixed valve to fix the angle. For fixing the inner rod: When it is necessary to lengthen, pull out the inner rod, rotate the telescopic fixed valve clockwise, and tighten it. In-tube wire guide design: Protect the wire and extend the life of the wire. Specification: Material: Aluminum alloy Installation method: lifting / vertical / wall hanging Applicable environment: indoor / outdoor Applicable: for miniature projectors Base diameter: approx. 104mm / 4.1in Telescopic range: approx. 36 ~ 60cm / 14.2 ~ 23.6in Size: approx. 36 * 10 * 10cm / 14.2 * 3.9 * 3.9in Weight: approx. 216g Package list: 1 * Hanging Bracket 1 * Pedestal 1 * Accessories Bag .