This is the "Reonki" (cold/warm device) from Kenko Kenkyukai (Health Research Group).
26.39 $
Description
This hot and cold therapy device was previously used by my grandfather.
He used it by removing the cap, filling it with hot water to stimulate the skin, and then filling it with cold water to stimulate the skin, believing it enhanced the body's natural healing abilities.
The temperature of the hot water was around 42°C (107.6°F). The cold water was just cold tap water, so I estimate it was around 0°C (32°F).
Please note that this item is intended for purchase only by those who have prior experience using such devices. As this is a used item, there are scratches and stains, but we ask for your understanding.
Details
CategoryHealth JewelryConditionSome scratches/marksShippingIncluded in price (by seller)FromKanagawa
video
Delivery in 24/48 h
SHIPPINGS
Free shipping in Spanish mainland, Balearic Islands and Portugal.
For other countries the shipping cost will be paid by the client.
DELIVERY TIME (as of delivery)
Spanish mainland, Balearic Islands and Portugal: 1-2 working days.
Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.
Free returns
The return period is 14 calendar days from the receipt of the order.
Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.