1Diagnose Scalp: This detector is suitable for beauty salons, beauty chain agencies, hair salons, etc. Can help you understand the condition of scalp, hair and follicles. 2Professional: This scalp diagnostic instrument can directly analyze the health and damage of hair, and according to the test results, it can provide customers with correct improvement measures and corresponding products. 3Smart Wifi : This scalp skin detector can be used with mobile phones. You only need to install the microscope companion app on your mobile phone, which is very convenient. 4Portable Microscope: This microscope analyzer is light in weight and small in size, making it easy to carry around. You can take it with you when you travel and use it anytime. 5Multi Purpose: This microscope analyzer can not only be used as a scalp detector, but also can be used for identification of traces of porcelain antiques, detail detection of stamps and coins, and repair of factory quality inspection circuits.