Cupping Cup Vacuum Suction Enhancer Massage Vacuum Cans Plastic Enlarger Suction Enlarger Body Massager Massage Cups

Specifications:S    Outside diameter 3cm,Inside diameter 2cm M   Outside diameter 4cm,Inside diameter 2.8cm L    Outside diameter 5cm,Inside diameter 3.7cm XL  Outside diameter 6.2cm,Inside diameter 4cm Features:Twist-top cupping is a modern development based on traditional cupping. It produces the effects of traditional cupping methods and eliminates some of the disadvantages.Each of these cups generates its own vacuum through the action of a screw valve with rubber seal in the cup body. Just put the cup on the desired area and twist, the cup will remain attached. Rotary piston exhaust method replaces the traditional method of ignition exhaust, no worries burns,safe and secure, greatly facilitate the people to use, both for the hospital, but also for families. Cupping tips:1. Usually once a day or every other day, every 5-15 minutes (often those bubbles, the elderly and infirm and children 5-7 minutes is appropriate). 2. 7-10 times for a course of treatment, rest 3-5 days after the next course of treatment,it can be flexible based on individual physical condition. Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.If you notice white liquid in the cupping, don't worry. This is lubricating oil. It is more conducive to the twisting of cupping Package Includes:1 piece*  Suction Cupping