3mt spiral tube allows to use the product even if the toilet is far from the tap where is mounted My Perfect Colon filter. The connector allows to attach quickly My Perfect Colon device to the special filter mounted to the tap. The flow regulator allows to start, stop or regulate the water flow into My perfect Colon. The tube has to be mounted, thanks to connections that are already installed, to the tube with support and suction cups (see My Perfect Colon manual). It can be used with both My Perfect Colon Care and My Perfect Colon Fast. Package contains: n.1 spiral tube (3mt) with connector and flow already installed.