Check the listing for details. EMEM Emem2 Emem3D Plasma Tube Rife Machine RifeLabs Therapy Device Tested Works. Condition: Used. Listed at 499.99 USD. From what I could find this appears to be a Rifelabs Emem electrotherapy Machine. I cant tell if its a emem2 or emem3d from what I find online. It powers up and the tube comes on and frequency can be adjusted. I dont have any pads, cables, or other accessories for it. See photos for details. Free Shipping to continental US only. Physical addresses only no PO or apo boxes.From what I could find this appears to be a Rifelabs Emem electrotherapy Machine. I cant tell if its a emem2 or emem3d from what I find online. It powers up and the tube comes on and frequency can be adjusted. I dont have any pads, cables, or other accessories for it. See photos for details. Free Shipping to continental US only. Physical addresses only no PO or apo boxes.