Purchased in February 2025. A 2.4L large-capacity hydrogen water generator. All body parts are removable. You can use it hygienically as you can wash each part separately. Hydrogen gas inhalation is also possible (30-minute and 60-minute settings). Dimensions: Width 212mm x Depth 236mm x Height 385mm Power cord: 1.2m Hydrogen gas inhalation tube (for nose): 2.1m Reduction method: Direct current electrolysis method