NEEWER Heavy Duty Sandbag GoPro Accessories the app not only allows

the app not only allows typical adjustments of brightness

1 x 1/4 Magnetic Black Diffusion Filter

1 x J Hook Buckle Mount

"Estonian"

NEEWER Heavy Duty Sandbag GoPro Accessories the app not only allowsDescription Sandbags are useful in the studio to help stabilize your lighting equipment. These sandbags are high quality and professional. This bag comes empty and can be filled with gravel, sand, rocks, or any other material to add weight. Features 2 zipper pouches each Each sandbag rated for 4 6KG Made from heavy duty nylon material Heavy duty hangle makes using these sandbags simple It is useful with boom arms, light stands, tripods, etc.