4K Digital Microscope Professional Grade Portable HD Electronic 8 Inch LCD Digital Microscope for Electronics PCB Inspection Repair Item Type: 4K Digital Microscope Material: ABS, Metal Screen Size: 8.0 Inch IPS Screen Resolution: 1280x800 Image Sensor: 1/3 13MP Image Resolution 4800x2700, 7680x4320 (Interpolated 33M) Video Resolution: 3840x2160P (Clear), 1080P (Smooth) HD Multimedia Interface Resolution: 1080P. USB Resolution: 3840x2160P (H264), 1080P, 720P. Zoom Ratio: 10X~430X (Optical 5X-33X, Digital 1X-8X) Exposure Control: AE Lock, Exposure Compensation, Exposure Time, Gain (10 Levels Adjustable) White Balance: Auto, Manual (R, G, B 10 Levels Adjustable), Calibration; Image Controls: Contrast, Saturation and Sharpness with 10 Levels of Adjustment Double Rate: Left 1X, Right 1X to 4X; PIP Contrast: Full Screen, Left Right, Up Down, 1/4 Grid: 8 Groups, Position, Color, Thickness Adjustable Languages Languages: English, Simplified Chinese, Japanese, Russian, German, French, Spanish, Portuguese. White LED: Dial Wheel infinitely adjustable; IR Remote Control: Approx. 5m/16.4ft Maximum WIFI Distance: Maximum Approx. 10m/32.8ft Memory Card Slot: Supports up to 128G Memory Card (Not Included) Working Distance: Approx. 1cm~500cm/0.4-196.9in Microscope Battery: Lithium Battery, 2000mAh (Shipped with Built in Battery) Remote Control Battery: CR2025x1,120MAH (Shipped with Built in Battery)