Feature 1Smart Analyse: It uses an smart sensor that can sense the skin moisture and oil standard and analyze its condition in just 3 seconds. 2Intelligent Chip: With enhancing power to 60%, it saves time while providing accurate measurement of the skin moisture and oil standard . 33 Color Indicator Light: It clearly shows the condition of your skin. Green signifies a healthy balance of moisture and oil, while red indicates dryness. Yellow indicates saturation of moisture and oil. 4Nickel Plated: This product of testing probe is made of nickel plated material that is non invasive and gentle on the skin, ensuring precise results without harming your skin. 5Suitable Scene: You can easily customize your skincare by measuring your skin moisture and oil standard. It is a necessary tool for anyone looking to keep their skin healthy and glowing.Item Type: Skin Water Oil AnalyzerMaterial: ABSColor: WhiteBattery type: Lithium Ion (shipped with built in battery)Battery Capacity: 150 mah .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Skin Water Oil Analyzer1 x USB Cable1 xInstruction Book