> The V-shaped clamp on the rack can be clamped on the pole with the maximum outside diameter of 38, and suitable size mineral water bottles, thermos cups and beverage cups can be placed in the large circle. Reverse clamping allows you to place a microphone of suitable size. Meet user needs.
> The large ring is covered with EVA material to protect the cup body from scratches. The small ring sleeve is made of rubber to protect the microphone.