NEEWER PB15 82mm Triple Folding Filter Case Cages&Rigs Use the knurled thumb screw

Use the knurled thumb screw for convenient mounting and the included L shaped hex key for further tightening

Runtime: Over 3 hours at full power output

with a weight hook and non slip rubber feet

FX Mode Button: 36 Dynamic RGB Effects (Including 3 Sound Reactive Effects)

NEEWER PB15 82mm Triple Folding Filter Case Cages&Rigs Use the knurled thumb screwDescription Triple Folding Filter Case Foldable filter case with three independent slots keeps filters organized and prevents collisions, hits, and scratches Up to Three 82mm Filters Holds up to three round camera lens filters 37 82mm in diameter. Compatible with Canon Nikon Sony Fujifilm UV, CPL, ND, and variable ND filters Splash Resistant PU Fabric Made of splashproof PU fabric with touch fasteners to secure filters against outdoor elements Compact