Specification: Item Type: Scalp Detector Material: ABS Input Voltage: 110-240V Three Light Modes: White light, polarized light, UV light Instrument Multiples: Standard 50X 200X lens Remote Control Built-In Battery Type: Dry battery Remote Control Battery Capacity: 140mAh Built-In Battery Type: Lithium battery Host Battery Capacity: 4000mAh Screen Size: 13 inches Hair skin detector can be used for random skin hair scalp analysis: dry, neutral, oily, damaged hair, hair scales, healthy, luster, split, damaged hair, white hair. Screen Size: Approx. 29.8 x 22.1 x 3.7cm 11.7 x 8.7 x 1.5in Package List: 1 x Manual 2 x Lens 1 x Host 1 x Handle 1 x Connection Cable 1 x Handle Base 1 x Remote ControlCan display the screen more intuitively, high sensitivity, simple and fast, so that your operation is more simple and convenient. Hair skin detector using electronic application technology, elegant appearance, simple operation, through its own light source, automatic illumination detection, so that the skin detection more clear. Directly analyzes the healthy and damage of hair, uses high-definition analysis optical mirror. Can accurate analysis of the quality of skin and hair. Has four segmentation, three segmentation, two segmentation and full screen contrast storage function. Convenient and simple operation, with 3 light modes of white light, polarized light, UV light, meeting different demands.