Specification: Item Type: Portable Digital Magnifier Material: ABS Battery Type: Inbuilt 2500mAh Large Capacity Rechargeable Lithium Battery (Battery Included) Screen Size: 5.0 inch HD Color LCD (800x480) PX: for Distant View and for Close View Magnification: 3X to 48X Stepless Magnification Focusing Mode: Fixed Focus Color Modes: 26 Light Adjustment: Supported Brightness Adjustment: Supported Memory Function: Supported Image Freezing: Supported Image Panning: Supported Reading Line: Supported Storage Playback: Supported Expanded Storage: Supports Up to 32GB Memory Card (Not Included) Flashlight Function: Supported TV Output: Support AV and HD Multimedia Interface 1080i60 Voice Prompt: Supported Voice Note: the Maximum Length is 30 Seconds Bracket Handle: Supported Application: Suitable for Students, Middle Aged and Old People to Read Books, Newspapers, Good Helper for Visually Impaired People How to Use: Turnonanduse,pleaserefertothemanual Package List: 1 xPortable Digital Magnifier 1 x Charging Cable 1 x AV Cable 1 x HD Multimedia Interface Cable 1 x Power Adapter 1 x Bracket Rod 1 x Storage Bag 1 x Cleaning Cloth 1 x Lanyard 1 x User Manual Note: Before use, remove the rear handle and reassemble it into a handheld one.Screen Freeze: This digital magnifier supports screen freeze function, which can freeze the text image on the screen for easy reading. Images can be transplated and zoomed in to move left, right, up and down for easy reading. Dual Camera: This electronic magnifier features dual camera design, turn on the power button, then press the blue button (distance button) on the top left. Close view mode activates if backlit is on. Distant viewing mode activates if backlit is off. 5.0in HD Color LCD: This portable digital magnifier adopts 5in color LCD, provide 800x480 HD, 3X to 48X zoom. HDMultimediaInterface 1080i60 output and AV output. Can be connected to HDTV. 26 Color Modes: This video digital magnifier provides 26 color modes designed for different people with low , color blindness and amblyopia. Ergonomic Design: This video magnifier with 2500mAh battery and intelligent power saving design also features ergonomic design for more convenient reading.