Electronic Visual Aid 3.5 Inch Electronic Visual Aid Magnifying Glass Connected to TV HD 15 Times Magnification

parameter: Magnification: 5X/5.5X/6.5X/9.5X Display screen: 3.5 inches, 4:3 display ratio Color mode: full color/black characters on white background/white characters on black background/yellow characters on black background/yellow characters on blue background/blue characters on white background/blue characters on yellow background Image Sensor: 1/4" 640x480 Lens: 60 degrees Image Freeze: Freeze/Unlock Video output: output to any monitor with TV input Automatic shutdown: no key operation after 10 minutes Power consumption: 1.4w Battery: Lithium battery: 1050 mAh Continuous use time: 2.5 hours Charging time: 3.5 hours Accessories: power adapter, video cable, carrying bag, strap, lithium battery, cleaning cloth, manual

• [Wide-angle design infinite magnification] 3-15 times infinite magnification is suitable for different text sizes and different groups of people. The wide-angle design can display more text to make the reading more continuous and complete.
• [7 kinds of color enhancement mode selection] The humanized design machine has a variety of color mode options, and the color enhancement mode is used for people with poor sensitivity and color weakness. You can enhance the contrast with color sensitivity, choose a color mode that suits you, and use it to read more Clear, not easy to produce visual fatigue.
• [HDMI connection to high-definition TV] It is easier and more comfortable to enjoy reading on a large screen. You only need to connect the visual aid to the TV through the data cable, you can get a larger magnification, and a reading is more enjoyable.
• [Removable large-capacity battery]Intelligent power-saving battery is more sensitive to use and has more guaranteed battery life. Large-capacity battery, power-saving design, battery-powered continuous working time: 2.5 hours, charging time: 3.5 hours.
• [After-sale service]Thank you for using our products. If you have any questions after receiving our products, please contact us by email as soon as possible. We will use our services to provide you with the most intimate experience possible.