Brand new, unused. ・ Three overwhelming features that change Japanese laundry: 【Cleaning Power】【Disinfecting Power】【Gentle Finish for Fabrics】 ・ Easy! Just attach it and the washing water transforms into Spark Nano Bubble water. ・ Takes in air from the water Natural generation method 【Special Cavitation】 This is an ejector that generates Spark Nano Bubbles, which have features such as: ① Overwhelming cleaning power ② Thorough disinfection ③ Outstanding finish 【Reference Price】 Spark Nano Bubble Suggested Retail Price: ¥12,000