Zerostat Anti-Static Device

In good condition. Comes with original box. Vintage Zerostat Anti-Static tool for vinyl records and photographic film, manufactured in England by Zerostat Instruments Limited. Operates on a dual-phase piezoelectric crystal element to neutralize positive and negative static surface charges without batteries, cords, or chemical refills. Designed for high-fidelity audio preservation, pulling the trigger slowly releases a stream of positive ions, and relaxing the trigger releases negative ions, eliminating dust attraction and static-induced crackle across vinyl pressings and delicate darkroom film negatives.