Application range: computers recording production, singing recording, online K song, video chat, radio, live broadcast.Features:Made of fine quality metal material, stable and firm, suitable for support the sound card.360 degrees rotation, can adjust the angle according to your needs, to meet different needs.Simple to install and convenient to disassemble, easy to carry and store.Suitable for variety of tripods.Height adjustable according to your needs.Specifications:Size: 200 * 130mm, 220 * 200mm, 230 * 160mm (optional)Color: blackMaterial: metalItem weight:200 * 130mm: 270g / 9.5ounce220 * 200mm: 480g / 1.1lb230 * 160mm: 360g / 12.7ouncePackage size:200 * 130mm: 210 * 140 * 40mm / 8.3 * 5.5 * 1.6in220 * 200mm: 230 * 210 * 40mm / 9.1 * 8.3 * 1.6in230 * 160mm: 240 * 170 * 40mm / 9.4 * 6.7 * 1.6inPackage weight:200 * 130mm: 290g / 10.2ounce220 * 200mm: 500g / 1.1lb230 * 160mm: 380g / 13.4ouncePacking List:1 * Sound Card Tray