--- product_id: 53923447 title: "Koolertron 5 inch Digital Video Magnifier, Handheld Portable Electronic Reading Aid Support AV Output to TV with 4X/8X/16X/24X/32X Zoom Multiple 17 Kinds Color Mode, Rechargeable Battery Powered,etc" brand: "koolertron" price: "€ 267.99" currency: EUR in_stock: true reviews_count: 6 category: "Koolertron" url: https://www.desertcart.pt/products/53923447-koolertron-5-inch-digital-video-magnifier-handheld-portable-electronic-reading store_origin: PT region: Portugal --- # AV output to TV for big-screen clarity 2500mAh rechargeable battery, 4+ hrs runtime 5-inch HD screen with 5-level zoom (4X-32X) Koolertron 5 inch Digital Video Magnifier, Handheld Portable Electronic Reading Aid Support AV Output to TV with 4X/8X/16X/24X/32X Zoom Multiple 17 Kinds Color Mode, Rechargeable Battery Powered,etc **Brand:** koolertron **Price:** € 267.99 **Availability:** βœ… In Stock ## Summary > πŸ”Ž See More, Do More β€” Elevate Your Vision Game! ## Quick Answers - **What is this?** Koolertron 5 inch Digital Video Magnifier, Handheld Portable Electronic Reading Aid Support AV Output to TV with 4X/8X/16X/24X/32X Zoom Multiple 17 Kinds Color Mode, Rechargeable Battery Powered,etc by koolertron - **How much does it cost?** € 267.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/53923447-koolertron-5-inch-digital-video-magnifier-handheld-portable-electronic-reading) ## Best For - koolertron enthusiasts ## Why This Product - Trusted koolertron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Power That Keeps Up:** Long-lasting 2500mAh rechargeable battery delivers over 4 hours of uninterrupted useβ€”stay productive without pause. - β€’ **Zoom Into Every Detail:** Switch seamlessly between 4X, 8X, 16X, 24X, and 32X magnification for precision viewing tailored to your needs. - β€’ **Connect & Share Instantly:** AV output lets you project content onto any TV, turning your reading aid into a shared visual experience. - β€’ **Smart Memory & Freeze Frame:** Automatically remembers your preferred settings and lets you freeze images or capture photos for later review. - β€’ **Crystal-Clear Visuals on the Go:** 5-inch vibrant LCD with 17 color modes to customize your reading experience and reduce eye strain. ## Overview The Koolertron 5-inch Digital Video Magnifier is a portable, rechargeable electronic reading aid featuring a vibrant LCD screen, 5 levels of zoom up to 32X, and 17 customizable color modes. Designed for professionals and vision-impaired users alike, it supports image freeze, photo capture, and AV output to TV for enhanced viewing. With a powerful 2500mAh battery offering over 4 hours of runtime and smart memory functions, it combines cutting-edge tech with user-friendly convenience to transform everyday reading into a seamless, empowering experience. ## Description Specifications:Screen size: 5.0 colorful LCD screenZoom rate: 4X/8X/16X/24X/32X switchableColor pattern: 17 kindsBrightness adjustment: supportMemory function: supportImage freeze : supportStorage and playback: supportStorage extended: 32G TF card support at mostFlashlight function: supportTV output: support AVBracket handle: supportWorking hours: last over 4 hoursBattery capacity: 2500mAH high-capacity chargeable lithium batteryDimension: 154mm(length)x 85mm(width)x 30mm(height)/ 5.9x3.3x1.2 inchWeight: 230g / 8.1oz(including the battery)Package Included:1 x 5.0 Inch Digital Magnifier Electronic Reading Aid1 x Rechargeable Battery1 x AV Cable1 x USB Cable1 x Portable Bag (Random Color)1 x Lanyard1 x Power Adapter1 x English User Manual Review: Fantastic and resonably priced - CAUTION Before you read my very positive review of this wonderful product, you should be aware that for Canadian customers the cost information shown is in error. NO 'import fee' is charged by the Canadian Government on products specifically designed for people who are disabled. All the shipper need do is specify on the customs form that the item enclosed is designed for use by people who are vision impaired; Canada Customs and Border Services may open the parcel to verify that the product being shipped is specifically intended for use by disabled people, but they will N O T charge any import fee. 2nd Update - after charging many times the battery stops working. It is a remvable generic battery but I have not been able to find a source and the supplier doesn't offer replacement batteries on desertcart. So I have now bought a third reading machine only to find that the charging cords on the newest and older machines are not comatible. The manufacturer have changed the size of the plug. Therefore, if you are charged an import fee as a part of the cost of this item by the shipper, contact desertcart Customer Service and demand your money back. Update - I have just bought a second unit, so that now I will always have one available that is charged. I still absolutely love this digital magnifier! Since I bought the first unit, several improvements have been made, including a slightly thinner structure and two extra levels of magnification. ________________________________________________________________________________ Having used this unit daily for several months, I can't say enough about how truly wonderful it is. Were it possible to give a higher rating than 5 Stars, I would happily do so. The image projected is clear and the background colour can be changed to enhance readability for different low vision conditions. The charge lasts longer than I would have expected - and the materials from which it is constructed are very sturdy and do not feel cheap. I also like the storage pouch, as it protects the screen when the magnifier is carried in a shoulder bag. This digital magnifier is every bit as good as models costing many hundreds of dollars more. In fact, I have one that I paid more than $1,000 for which doesn't stay charged as long. This one even has a stand to enable one to sign one's name while looking through the screen, which my more expensive unit does not have. I hope that a lot of people who have low vision but who do not have loads of money will find out about this magnifier. It will really change their lives! Review: Works great! - Purchased for my mom who has eye site issues and was recommended by our local blind institute. She uses it to read her quilting magazines etc. Highly recommend. ## Features - 5inch big screen, 4X/8X/16X/24X/32X switchable magnification - Support picture freeze to take a close look. Support take photos, HD storage and playback of text and image. - Support temporary lighting flashlight, TF card(not included). Screen backlight can be adjusted. Memory function can automatically save the user all the last settings and remember the user's habits. - AV output connecting to TV to provide greater and clearer visual effects. - Large capacity removable rechargeble 2500mAh battery, the ultimate power-saving design, 4 hours runtime. Automatic shut-down after the screen is static and no operation for 3 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0752YMC52 | | ASIN | B0752YMC52 | | Are Batteries Required | No | | Brand Name | Koolertron | | Color | White | | Customer Reviews | 4.4 4.4 out of 5 stars (145) | | Date First Available | August 23, 2017 | | Is Discontinued By Manufacturer | No | | Item Weight | 230 Grams | | Item model number | GH-ECMR | | Lens Material | Plastic | | Magnification Strength | 4 x | | Manufacturer | Koolertron | | Manufacturer | Koolertron | | Package Dimensions | 7.6 x 6.06 x 2.91 inches; 8.11 ounces | | UPC | 886085653559 | | Unit Count | 1.0 Count | ## Product Details - **Batteries Required?:** No - **Brand:** Koolertron - **Color:** White - **Item Weight:** 230 Grams - **Lens Material:** Plastic ## Images ![Koolertron 5 inch Digital Video Magnifier, Handheld Portable Electronic Reading Aid Support AV Output to TV with 4X/8X/16X/24X/32X Zoom Multiple 17 Kinds Color Mode, Rechargeable Battery Powered,etc - Image 1](https://m.media-amazon.com/images/I/61tJt1Wm1CL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: which port do you use for charging?** A: USB port using the USB cable included. **Q: Is it possible to buy a replacement battery for this video magnifier?** A: Yes,you can contact our customer service email "karstonecorp@gmail.com" **Q: What does the back look like? Is viewing camera i the middle or the end?** A: in the middle **Q: Can this device be used or charged with 110 and 220 V power input?** A: You just plug it into any regular 110 household electrical outlet to charge. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic and resonably priced *by S***N on January 27, 2019* CAUTION Before you read my very positive review of this wonderful product, you should be aware that for Canadian customers the cost information shown is in error. NO 'import fee' is charged by the Canadian Government on products specifically designed for people who are disabled. All the shipper need do is specify on the customs form that the item enclosed is designed for use by people who are vision impaired; Canada Customs and Border Services may open the parcel to verify that the product being shipped is specifically intended for use by disabled people, but they will N O T charge any import fee. 2nd Update - after charging many times the battery stops working. It is a remvable generic battery but I have not been able to find a source and the supplier doesn't offer replacement batteries on Amazon. So I have now bought a third reading machine only to find that the charging cords on the newest and older machines are not comatible. The manufacturer have changed the size of the plug. Therefore, if you are charged an import fee as a part of the cost of this item by the shipper, contact Amazon Customer Service and demand your money back. Update - I have just bought a second unit, so that now I will always have one available that is charged. I still absolutely love this digital magnifier! Since I bought the first unit, several improvements have been made, including a slightly thinner structure and two extra levels of magnification. ________________________________________________________________________________ Having used this unit daily for several months, I can't say enough about how truly wonderful it is. Were it possible to give a higher rating than 5 Stars, I would happily do so. The image projected is clear and the background colour can be changed to enhance readability for different low vision conditions. The charge lasts longer than I would have expected - and the materials from which it is constructed are very sturdy and do not feel cheap. I also like the storage pouch, as it protects the screen when the magnifier is carried in a shoulder bag. This digital magnifier is every bit as good as models costing many hundreds of dollars more. In fact, I have one that I paid more than $1,000 for which doesn't stay charged as long. This one even has a stand to enable one to sign one's name while looking through the screen, which my more expensive unit does not have. I hope that a lot of people who have low vision but who do not have loads of money will find out about this magnifier. It will really change their lives! ### ⭐⭐⭐⭐⭐ Works great! *by N***Y on November 13, 2025* Purchased for my mom who has eye site issues and was recommended by our local blind institute. She uses it to read her quilting magazines etc. Highly recommend. ### ⭐⭐⭐⭐ My mother loves it! *by D***M on March 30, 2018* I bought this for my mother who has glaucoma and is partially blind in one eye. She loves it! PROS: For reading food labels, account numbers, prescription labels, phone numbers, serial numbers, or reading the tiniest print on ANYTHING it is GREAT! The light is very bright, and adjustable. She especially likes that she can freeze the text on the screen when needed and then reference the frozen text while she makes a phone call, etc. The battery seems to last a long time (at least for her use), and because the device turns off after a short time with no use, even if she forgets to turn it off, the battery is not drained. She really likes the fold-able handle on it too. CONS: The buttons on the bottom of the unit (to take or view pictures) are quite sensitive. If you happen to touch them at all while you are moving the magnifier (and you have no memory card installed) you will get multiple beeps and a message that no memory card is installed. The beep can be turned off (it's in the instructions), and I told her I would get a memory card to put in it, but she said no, she will just be careful not to touch the little buttons. It's a very small thing, but can be annoying over time. The text even at the smallest 4x magnification is probably too large to read a book, because only a few words fit on the screen, and you would need to move the device constantly over the page. If you don't have a tendency to get motion sickness, or are very steady with your hands reading a book might work. A wider viewing screen might be more appropriate if you want to read books. I did not hook the device up to the TV because the cord was too short to use. (Her TV is at least 6 feet from her chair). But I think it's a great feature, and can think of many uses for the TV/Monitor hook up, especially for science teachers, coin collectors, jewelers, crafters, etc. Overall my mother is very pleased with the device and thanks me often for the gift. She told me that she is going to take it with her to her next appointment with her opthalmologist, so he can see how great it is, and perhaps let others with her condition know about it. ## Frequently Bought Together - Koolertron 5 inch Digital Video Magnifier, Handheld Portable Electronic Reading Aid Support AV Output to TV with 4X/8X/16X/24X/32X Zoom Multiple 17 Kinds Color Mode, Rechargeable Battery Powered,etc - Dowellife Cut Resistant Gloves Food Grade Level 5 Protection, Safety Kitchen Cut Gloves for Chef Oyster Shucking Mandolin Knife Butcher Meat Cutting --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/53923447-koolertron-5-inch-digital-video-magnifier-handheld-portable-electronic-reading](https://www.desertcart.pt/products/53923447-koolertron-5-inch-digital-video-magnifier-handheld-portable-electronic-reading) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-22*