👍RELIVE THOSE MEMORIES: Our portable slide viewer has the capacity to enlarge and light up your old 35mm 2x2 (5x5cm) mounted film negatives on a 4-inch viewing screen so you can enjoy those pictures with friends and family. | 👍3X MAGNIFICATION: Because your slide and film slips are small, our slide viewer enlarges images by 3x, without distortion, blurriness or loss of detail. | 👍LED ILLUMINATION: Our 4-inch viewing screen is backlit with an ultra-bright LED light, illuminating your images for chrystal-clear, vivid viewing. | 👍BONUS FEATURES: PS-3 comes with a USB adapter to power up on the go. It is also compatible with 2 AA Batteries, or with a DC 6V 500mA cable adapter (not included-sold separately). Bonus microfiber cleaning cloth will keep your premium quality genuine glass lens clean at all times. NOTE: USB cable can be connected to any power adapter or device with a USB port for an electrical connection only and not as a means of transferring photos from the viewer to a device. | 👍IMPROVED VERSION + CLEANING CLOTH: Our slide and film input slot allows you to load and see your images quickly and clearly. Follow our included instruction sheet, and see how our improved version ensures that your mounted slides don’t get stuck! Bundle includes slide viewer with user-friendly instructions and cleaning cloth. Requires 4 AA batteries or AC/DC adapter. These are not included.