Purchased on Amazon for 16,500 yen. Purchased in August 2024 and used for one month. It has been stored in its box since then. Only the charging cable is included. Znie Lite, a sleep care device designed to support comfortable sleep habits "Znie Lite" is a sleep tech device designed to support comfortable sleep habits. It was developed for people who have difficulty falling asleep or staying asleep. By generating Extremely Low Frequency (ELF) waves, "Znie Lite" proposes a healthy sleep style without overstimulating the senses or drastically changing lifestyles. A major feature of "Znie Lite" is that it does not cause sensory fatigue compared to other sleep support products. Therefore, it is also recommended for those who sleep in the same room as family or a partner. "Znie Lite" works directly on brainwaves and does not emit sound or light, so it supports sleep habits without disturbing anyone. * "Znie Lite" is not a medical device and cannot be used to reduce stress or treat insomnia. Diagnosis and treatment of such symptoms require a professional consultation. * PSE mark certified Colors: White, Black Specs: Product size: 10 x 10 x 7 x 4 cm Weight: 400 g Package size: 14.3 x 13.3 x 12.4 cm Materials: ABS, Polycarbonate Country of origin: South Korea Manufacturer: Honey IT INC. Importer: LIO Co., Ltd.