---
product_id: 26626485
title: "Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal"
brand: "konnet technology"
price: "S$59"
currency: SGD
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.sg/products/26626485-konnet-technology-kn-5180-vision-protective-shield-for-samsung-galaxy
store_origin: SG
region: Singapore
---

# Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal

**Brand:** konnet technology
**Price:** S$59
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal by konnet technology
- **How much does it cost?** S$59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/26626485-konnet-technology-kn-5180-vision-protective-shield-for-samsung-galaxy)

## Best For

- konnet technology enthusiasts

## Why This Product

- Trusted konnet technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Numerous neuron research had evidently illustrated that blue light and ultra-violet from LED screen of all electronic devices, such as smartphone, tablets, computer display, television, etc.  For years now, professionals in the fields of light energy and vision have known about the hazards ultraviolet (UV) light presents to ocular health. We are gradually having longer and more intense exposures to blue light; much of the world of commercial display and industry is lit with cool white fluorescent tubes which emit a strong spike of light in the blue and ultraviolet ranges. Indeed many homes and offices are lit with cool white fluorescent tubes. No one doubts more people are spending time in front of video display terminals (VDTs) which produce blue light. While some people find blue light irritates their eyes or causes headache, most are able to ignore it. Scientists only now are beginning to investigate its long term effects and offer some solutions for maintaining ocular health in the presence of blue light. Experts differ as to the exact wavelength of UV light waves, but generally speaking, UV light is defined as that part of the invisible spectrum which ranges from 420nm to 200nm. (Nm stands for nanometer which is one billionth of a meter.) This part of the spectrum is divided into UV-A, (379nm to 315nm), UV-B, (314nm to 280nm,), UV-C (279 to 200nm.) and UVt-MAX (380nm to 420nm), which penetrates through lens and causes direct damage to retina.

## Features

- 99.99% bluelight and UV400 filtered
- Special screen protector to protect your eyes from myopia and AMD
- The blue light and UV lights would penetrate lens and reach retina and cause free radical which makes pigment epithelial cells in retina died and make photosensitive cells in-nutritious and impaired vision
- Include 1pc VPS, 1pc clean cloth, 1pc scratch card
- Include 1pc VPS, 1pc clean cloth, 1pc scratch card Eventually lead to maculopathy, retractile lens and myopia.

## Images

![Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal - Image 1](http://ecx.images-amazon.com/images/I/41lIfZamHaL.jpg)
![Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal - Image 2](http://ecx.images-amazon.com/images/I/41dZIdG6voL.jpg)
![Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal - Image 3](http://ecx.images-amazon.com/images/I/41RHEpQra8L.jpg)
![Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal - Image 4](http://ecx.images-amazon.com/images/I/41%2BQ%2BS5eE1L.jpg)
![Konnet Technology KN-5180 Vision Protective Shield for Samsung Galaxy Note II - Retail Packaging - Crystal - Image 5](http://ecx.images-amazon.com/images/I/415BtRt%2B22L.jpg)

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**Shop now:** [https://www.desertcart.sg/products/26626485-konnet-technology-kn-5180-vision-protective-shield-for-samsung-galaxy](https://www.desertcart.sg/products/26626485-konnet-technology-kn-5180-vision-protective-shield-for-samsung-galaxy)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-09*