Smartphone Addiction Prevention Time Locking Container (Smartphone Lockbox) ✨ Retail Price: ¥3,980 I purchased this this year but never used it, and it has been stored at home unused. 【Recommended for those who...】 ・Tend to look at their smartphone and have their time stolen. ・Want to concentrate more on studying, work, and housework. ・Want to improve their lifestyle habits and make better use of their time next year. 【Product Condition】 ✔ Unused ✔ Only stored, so it's in very clean condition overall. 【Shipping】 Ships the same day! I will carefully package and deliver it, so please buy with confidence＾＾ Smartphone Lockbox, Time Locking Container, Smartphone Locking Box, Smartphone Abstinence Box, Smartphone Addiction Prevention, Timer Box, USB Rechargeable, Time Lock Container, Mobile Phone Sealing Box, Time Lock Box, Box with Timer