Features:

1. Accurate measurement: The digital skin moisture detector uses the latest Bioelectric Impedance Analysis (BIA) technology which makes it highly sensitive and accurate in measuring the moisture and oil content of the skin.
2. Timely analysis: This device can effectively detect skin water shortage and analyze the state of your skin in real-time, allowing you to take timely measures to maintain healthy skin.
3. Easy to use: The digital moisture monitor is easy to operate, and you can use it at home as well. All you have to do is remove your makeup and dry your face before taking the test.
4. Marketing tool: Beauticians or beauty parlors can use this device as a marketing tool to attract customers. They can offer free skin moisture tests to customers, which can help them understand their skin type and choose the right products according to their skin's needs.
5. Evaluation of moisturizer: After applying night cream, one can repeat the test and see how well their usual moisturizer works, which helps in determining the effectiveness of the current skin care routine.

Specification:
Item Type: Digital Skin Moisture Detector
Operating Relative Humidity: Measurable moisture range: 0~99.9%
Size: Approx.17 * 3 * 2.3cm / 6.7 x 1.2 x 0.9inch
Battery: 2 x AA battery (not included)
Weight: Approx.169g / 6oz

Package list:
1 x Digital Skin Moisture Detector