The Antispell Pulse Manual Solenoid is a teal, cyllindrical device encased within a black, metallic solenoid. On each end of the cyllinder is a hermetium handle which can be pulled; when both are pulled at the same time, an ASP is cast over a radius of about 100 m, which will last around 90 min, degrading outside-in. This ASP can block spells cast by artistic peoples and enchantments of most Artisan-made artifacts.
The pulse is acompanied by a small, white, luminous explosion from the gadget and an echoing noise. The solenoid will reach a temperature of about 150ºC, but the handles themselves will remain safe to touch for most.