1、Memory Function: Electronic video magnifier can memorize your habits before the shutdown; support photo and playback function; you can photograph the loved or important parts and playback. 2、Multiple Modes: Designed for 17 color modes and 5 brightness levels, meeting the needs for different people, especially for low vision, color blindness and amblyopia, letting eyes get a great visual experience. 3、4X‑32X Times Zoom: 5.0in large LCD screen and 4X‑32X zoom for good magnifier effect. Note that the magnifier need to be placed on books or newspapers for reading, otherwise it will be blurry because of the fixed focus. 4、AV Output: You can connect the portable magnifier reading aids to the TV through the supplied TV cable, delivering greater and clearer visual effects. Support memory card maximum to 32GB (NOT included in the package). 5、Folding Handle Design: Light weight and portable enough to easy to take in your hands, work with external battery make you can use it for more than 4 hours, a perfect aid for reading, writing, viewing maps, books. Item Type: Portable Digital Magnifier Material: ABS Battery Type: Built in 2500mAh lithium battery (included) Zoom: 4-32 Times Display Type: 5.0 inch high definition LCD display Color Mode: 17 color modes Memory Card: Maximum support 32G memory card (not included) Pixel Size: VGA Lens Focal Length: Approx. 3.5cm-6cm/1.4-2.4in Applicable People: Suitable for students, middle aged and elderly people to read, read newspapers, a good helper for the visually impaired 1 x Portable Digital Magnifier 1 x Adapter 1 x Data Cable 1 x AV Cable 1 x Wiping Cloth 1 x Storage Bag 1 x Lanyard 1 x Manual