15Hz, 5mA positive offest square wave. Contains; neodimium magnet, orgone material, a Mobius coil & crystals. 9v battery NOT included. Units will show minor wear from inbound shipping and the copper will have varying levels of oxidation. Zapper Zapper – This custom made strap is a soft comfortable elastic material (not unlike the waistband of your favorite sweat pants) which is 16 inches in length, 2 inches wide and can stretch up to 22 inches for optimal zapper placement.
9v battery NOT included.