Stable holder made of steel for disinfectant to mount on all common microphone stands with 3/8" or 5/8" thread connection. Dimensions bottle holder inside 102 x 65 to 102 mm. With bracket to fix the disinfectant bottle. The plastic drip cup can be removed for cleaning. Please note that the holder is not a medically certified product. Disinfectant is not included in the delivery.