Fangrui Product Details Screen:2.0-inch Ips Screen Cmos Size:1/6.5inch Illuminate:8 Led Lights (brightness Adjustable) Focusing Mode :manual Digital Zoom :not Supported White Balance:auto Exposure:auto Lens Structure:4p+ir Aperture:f4.5 Lens Angle Of View :20 Interface:type C, 5v/1a Operating Temperature :-10c ~ +55c Operating Humidity:~rh Power Dissipation:200ma,1w Battery Capacity:650mah,3.7v Working Time:2.5h Charging Time:1.5h Language:13 Languages:english, Simplified Chinese, Traditional Chinese, Japanese, Korean, Russian, French, German, , Portuguese, Polish, Dutch, Turkish, Thai Colour:d: Material:plastic Package Contents: 1 X Digital Magnifying Glass 1 X Usb Cable Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.