Brand: Kyoritsu Beauty Clinic ☆ Doctor's Lab This is a compact facial device that you can take with you on trips and business trips. From the Amazon site below: ● Patent 2006-298528 Double Ion Treatment System ● New iontophoresis method researched by Josai University Educational Corporation (JIU Kazusa Drug Discovery Research Center) ● Bring the IC Series Hakubigaku to your home. Kyoritsu Winion provides the ideal balance of "Ai Lulos: + ions" and "Vitamin C: - ions" to your skin with a perfectly programmed timetable. ● Place an appropriate amount of IC lotion (2-3 pumps) on the cotton set in the Winion and apply it to clean skin after washing your face. Size: Width 15 x Depth 8.8 x Height 3.2 cm Weight: 172g Material: Body: ABS / Case: ABS Country of Origin: Japan Specifications: Ion: 1000Hz (LO: ±4V HI: ±6V) / Vibration: 4,800rpm (4,800 rotations per minute) Although it is new and unused, please consider that it has been stored at home. ☆ The box was slightly torn when opened for the photo in the 11th photo. Thank you for viewing.