Extension TubeExtension Tube$48.00*This is a replacement extension tubeIn stock (can be backordered) Extension Tube quantity — OR — Add to cart SKU: PSP14 Categories: Accessories, Perfect Sleep Pad, Sleeping Pads, Therapy Pads Description Description*This is a replacement extension tubeRelated products Replacement Pad (Full) $400.00 Add to cart Control Unit Only $650.00 Add to cart Replacement Pad (King) $480.00 Add to cart Cooling Pad or Heating Pad – Water Activated Mattress Pad (Single) $799.00 Add to cart