STR217 MICROPHONE STAND 麦克风支架 Hand press with zinc alloy, angle adjusted freely 按压升降话筒架锌合金底座, 可随意调节角度 Height Adjustment Range/调节高度:1050-1780mm Weight/重量:2.3kg/3.5kg Base/底座: Zinc Alloy/锌合金 Tube Spec管壁: 19mm(moving/伸缩部分)- 25mm(Center/中间)- 20mm(leg脚)