There's even a provision for adding an external power source to save on batteries, such as an AC-DC Wall Adapter which you can purchase from any Radio Shack store. This conforms to Dr. Beck's specifications exactly. Casing is high-impact ABS plastic. The Silver Wires are about 14 AWG dia. Weight of The Silver Pulser unit is only a few ounces - very lightweight.
Case is black in colour.
The Silver Pulser has a full 3 Year Parts and Labour Warranty on all internally mounted components. We accept also cheques and money orders. The herbal tea made famous by Canada's Cancer Nurse, Rene Caisse, who treated the terminally ill with remarkable success for over 50 years beginning in 1922. Silver Pulser Colloidal Silver Generator, electronic device which generates the top quality Colloidal Silver. Magnetic Pulser High Intensity Momentary Time-Variant Pulsed Magnetic Field Generator.