Westcott 9'x10' Wrinkle-Resistant Solid Backdrop Mobile The front diameter is 84mm

The front diameter is 84mm for mattebox mounting

Built-In Noise-Reducing Mic

Supported Memory: Micro SD (Class-10 or UHS-1) up to 128GB (max)

Precision Positioning: Highly Accurate Positioning Technology

2 effective megapixels enables the camera to capture sharp and detailed images

Westcott 9'x10' Wrinkle-Resistant Solid Backdrop Mobile The front diameter is 84mmWrinkle Resistant: Fabrics are constructed of a heavy duty fabric that is wrinkle resistant This is ideal for anyone doing on location photography as the backdrop can be quickly pulled from any bag and set up instantly with no wrinkles Wrinkle Resistant Backdrop Reflection Free Fabric 2" Top Rod Pocket and Grommets Machine Washable Chroma key fabric that is wrinkle resistant, heavy duty, and non reflective with a matte surface area No reflections: Due