3X Magnification: The built-in magnifier in the viewer features high light transmittance and true imaging. It can magnify the image 3 times without distortion, blur, or loss of details, with bright and uniform lighting and no color cast. 35mm Slide Viewer: This personal slide viewer is compatible with 35mm positive film negatives, slides, and 2X2-inch framed slides. (Insert one at a time for viewing; do not insert multiple films or slides simultaneously.) Easy to Use: Dedicated slide slots and film inputs allow for immediate loading and viewing; the quick eject button smoothly removes the slide for fast transitions. (If the slide is stuck, press and hold the release button and wait for the slide to fully eject before releasing.) Super Bright Backlit Light Box: The large viewing area is equipped with super bright daylight LED lighting that provides gentle, uniform illumination, delivering vivid, clear image details with enhanced clarity and accurate film reproduction. Portability: The photo viewer can be powered via DC cable or AA batteries. Battery operation enables convenient viewing of slides anywhere. Note: Minor variations in wording do not affect product functionality. Batteries are not included. Color: Black Material: Plastic Package Contents: 1 x Slide Viewer (Only the above items are included; other items are not part of the package.) Note: Lighting reflections and differences in display screens may cause slight variations in the item's color as seen on screen compared to its actual color. Measurement may vary by 1-3 cm.