Shop Japan My Cute Sakura Pink MQT-WS02 I want to sell it, so price negotiations are possible. Please let me know your desired price (I'm sorry if I can't meet your request). I've only used it about 3 times. The inside of the cover is yellow, but it was like that from the beginning. With instruction manual Batteries are included, but I will remove them and put them in a separate bag for shipping. I think it will be Yu-Pack via Yu-Yu Mercari. ● A fitness machine that allows you to easily train the adductor muscles, which are difficult to train, just by sitting and holding it between your inner thighs. ● Simply press the button and hold it between your inner thighs for 60 seconds. ● Effectively stimulates the inner thighs with the double load of springs and vibration. ● Compact and can be used easily anywhere. ● Train casually while reading or watching TV! ● Training the adductor muscles leads to strengthening the pelvic floor muscles, which also helps prevent urinary incontinence. ● Can be used for training not only the inner thighs, but also various parts of the body such as the upper arms.