Kase 58-77mm Magnetic Step-Up Adapter Ring for Kase Revolution Magnetic Filters Unknown Auxiliary Ports - RJ9 headset

Auxiliary Ports - RJ9 headset jack (allowing EHS with Plantronics & Jabra & Sennheiser headsets)

RAM Expansion10

Addressable RGB LED

our female musicians especially – Nellie Melba

1/4" TRS L/R

Kase 58-77mm Magnetic Step-Up Adapter Ring for Kase Revolution Magnetic Filters Unknown Auxiliary Ports - RJ9 headsetThis steel made 58 to 77mm Magnetic Step Up Ring allows you to magnetically attach Kase Revolution magnetic filters to compatible lenses. The step up ring screws onto lenses that have a 58mm front filter thread, and your 77mm Revolution filter then magnetically attaches onto the ring and is just as easily removed. Features Allows Kase Revolution Magnetic Filters with 77mm Lens Adapter Rings to Be Used on Lenses with 58mm Front Filter Threads