---
product_id: 33934245
title: "unisex adult Keychain Case + Reading Glasses, Black, 44 mm US"
brand: "thinoptics"
price: "1575005₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Thin Optics"
url: https://www.desertcart.vn/products/33934245-unisex-adult-keychain-case-reading-glasses-black-44-mm-us
store_origin: VN
region: Vietnam
---

# Keychain portability World’s thinnest armless readers Shatterproof, durable case unisex adult Keychain Case + Reading Glasses, Black, 44 mm US

**Brand:** thinoptics
**Price:** 1575005₫
**Availability:** ✅ In Stock

## Summary

> 🔑 Sleek, smart, and always within reach—reading glasses redefined for the on-the-go pro.

## Quick Answers

- **What is this?** unisex adult Keychain Case + Reading Glasses, Black, 44 mm US by thinoptics
- **How much does it cost?** 1575005₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/33934245-unisex-adult-keychain-case-reading-glasses-black-44-mm-us)

## Best For

- thinoptics enthusiasts

## Why This Product

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

## Key Features

- • **Patented Durability:** 9 patented innovations with shatterproof polycarbonate lenses and shape-memory metal bridge.
- • **Feather-Light Comfort:** Silicon Valley-designed, adjustable fit that feels like you’re wearing nothing at all.
- • **Gift-Ready Innovation:** Award-winning design in multiple magnifications—perfect for busy professionals and trendsetters.
- • **Carry Vision Everywhere:** Ultra-compact keychain case clips seamlessly to your essentials—never lose your readers again.
- • **Premium Optical Clarity:** High-end optical-grade lenses crafted by top manufacturers for crisp, reliable reading.

## Overview

ThinOptics unisex Keychain Case + Reading Glasses combine ultra-thin, armless readers with a durable, shatterproof keychain case. Designed for universal comfort and crafted with patented materials including shape-memory metal and optical-grade polycarbonate lenses, these readers offer premium clarity and portability. Ideal for professionals who demand convenience and style, they come in multiple magnifications and fit effortlessly into your daily carry.

## Description

Description Product Description From the Manufacturer

Review: Ultra Slim Size But Delivers Huge Value - Does my husband love these? He has bought nearly every friend he knows a pair! When an admiring, overzealous friend inadvertently broke my husband's pair putting them back in the case (how??) I had to immediately get online to replace them:) I was thrilled to find they are available from desertcart. The advantage to ThinOptics is not in the way they perform, because after all, glasses meant to enhance your vision. However, the fact that they are so small and portable make them far preferable to regular reading glasses for those who only need glasses to read. The color selection is great if you are looking for a little pizazz. While they are a little more expensive than drugstore "cheaters" the size and ability to attach them to your keychain or purse fob make them an excellent value for people who have a tendency to lose things. These glasses go everywhere my husband goes and have never been lost. The protective case is slim and sturdy allowing them to be easily placed in a pocket without worry of damage if that is how you want to carry them. I thought they would be a little difficult to get used to wearing (no arms) but that has not been an issue. They stay put on his nose and are lightweight. I don't believe they are not meant for all day use but my husband wears them for long lengths of time while looking down at business information or on the computer without a problem.
Review: Lovely product in a super small package - Now this is a lovely product! I hate carrying my regular reading glasses in the case around just for the sole purpose of being able to read small print in darkly lit restaurants. So I was forced to lean on people to "read" the menu for me or just ask the waitstaff for their "special". But these little keychain glasses work perfectly so I can now read the menu quite easily. And as you can see from the pictures it's small and fits in my pocket so it can easily come with me. Doesn't look too bad either. It's not overly comfortable (i.e., it won't replace your regular glasses) but it absolutely works for menus or other small print where you need a few minutes to read it.

## Features

- ULTIMATE PORTABILITY & ACCESSIBILITY: Say goodbye to the frustration of misplaced reading glasses. With our ThinOptics readers, which feature the world’s thinnest armless readers with our portable keychain, you have a versatile vision solution that travels anywhere. The easy-to-carry compact case attaches to your keyring, backpack, duffel, golf bag, or fits in your pocket, wallet or purse for vision assistance that goes wherever you do.
- SUPERIOR COMFORT & UNIVERSAL FIT: Designed in Silicon Valley, ThinOptics Readers have been meticulously crafted to fit a wide range of nose types, for both men and women. Experience the feather-light yet durable construction that gently grips your nose, providing a perfect, comfortable fit that you can adjust up or down to your liking. They are so lightweight, you will almost forget they are there!
- INNOVATIVE PATENTED DESIGN: Backed by our 9 patents for eye glasses and cases, our design ensures the highest quality in eyewear. Each ThinOptics Reader is made of shatterproof, thermo-injection molded, optical-grade polycarbonate. The bridge is made from a shape-memory metal called Nitinol, which is 10x more elastic than spring steel and encased in medical-grade silicone tubing.
- UNMATCHED QUALITY & DURABILITY: We go the extra mile to ensure that our readers stand the test of time. Employing advanced testing machinery, we guarantee a high-performance, durable product. Our thin lenses are made by one of the most advanced optical lens manufacturers in the world using the same material regularly found in high-end prescription eyeglasses. Our durable key chain case is rigorously tested so that you can rest assured that your glasses will be protected from damage.
- CUTTING-EDGE EYEWEAR: ThinOptics Readers are available in the most desired magnification strengths of 1.0, 1.5, 2.0, and 2.5. Our innovative, acclaimed, and award winning slim eyeglass readers make a wonderful gift for any occasion, such as Father's Day, Mother's Day, birthdays, Christmas, or any other special holidays.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KJQ7ITU |
| Age Range Description | Adult |
| Best Sellers Rank | #271,710 in Health & Household ( See Top 100 in Health & Household ) #3,618 in Reading Glasses |
| Brand | ThinOptics |
| Bridge Width | 12.7 Millimeters |
| Closure type | Hook and Loop |
| Color | Silver Case / Black Frames |
| Customer Reviews | 4.3 out of 5 stars 2,532 Reviews |
| Fit Type | Universal |
| Frame Material Type | Metal |
| Frame Type | Rimless |
| Global Trade Identification Number | 00814493022155 |
| Item Dimensions | 3.74 x 0.2 x 1.97 inches |
| Item Shape | Rectangular |
| Item Type Name | Reading Glasses |
| Item Weight | 0.05 Grams |
| Lens Material Type | Polycarbonate |
| Lens Width | 44.45 Millimeters |
| Manufacturer | ThinOptics |
| Manufacturer Part Number | KeyChain-1.50 |
| Material | Metal, Polycarbonate |
| Optical Power | 1.5 Diopters |
| Origin | Made in the USA or Imported |
| Style Name | Keychain Case and Readers |
| Style Number | KC1.5B |
| UPC | 778365512826 814493022155 |
| Unit Count | 1 Count |
| apparel-closure-type | Hook and Loop |

## Images

![unisex adult Keychain Case + Reading Glasses, Black, 44 mm US - Image 1](https://m.media-amazon.com/images/I/519ejkjyx8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ultra Slim Size But Delivers Huge Value
*by B***R on August 21, 2018*

Does my husband love these? He has bought nearly every friend he knows a pair! When an admiring, overzealous friend inadvertently broke my husband's pair putting them back in the case (how??) I had to immediately get online to replace them:) I was thrilled to find they are available from Amazon. The advantage to ThinOptics is not in the way they perform, because after all, glasses meant to enhance your vision. However, the fact that they are so small and portable make them far preferable to regular reading glasses for those who only need glasses to read. The color selection is great if you are looking for a little pizazz. While they are a little more expensive than drugstore "cheaters" the size and ability to attach them to your keychain or purse fob make them an excellent value for people who have a tendency to lose things. These glasses go everywhere my husband goes and have never been lost. The protective case is slim and sturdy allowing them to be easily placed in a pocket without worry of damage if that is how you want to carry them. I thought they would be a little difficult to get used to wearing (no arms) but that has not been an issue. They stay put on his nose and are lightweight. I don't believe they are not meant for all day use but my husband wears them for long lengths of time while looking down at business information or on the computer without a problem.

### ⭐⭐⭐⭐⭐ Lovely product in a super small package
*by S***E on November 15, 2017*

Now this is a lovely product! I hate carrying my regular reading glasses in the case around just for the sole purpose of being able to read small print in darkly lit restaurants. So I was forced to lean on people to "read" the menu for me or just ask the waitstaff for their "special". But these little keychain glasses work perfectly so I can now read the menu quite easily. And as you can see from the pictures it's small and fits in my pocket so it can easily come with me. Doesn't look too bad either. It's not overly comfortable (i.e., it won't replace your regular glasses) but it absolutely works for menus or other small print where you need a few minutes to read it.

### ⭐⭐⭐⭐ A very practical and useful product
*by T***Y on January 24, 2017*

First time I bumped into armless reading glasses was at an eyeglasses store in France. The brand was Nooz. I was so impressed by it, I bought two pairs to bring back to the US and found that they are so useful, I need more of them! Unfortunately, Nooz cannot be found in the US. So I looked for alternatives. Then I found ThinOptics. Material wise, ThinOptics has decent quality plastic optics. The optical performance is more than satisfying. The construction of the bridge, however, is kind of suspicious. It is basically a flexible wire with one of the lenses molded on each end. But it is holding up pretty well after 2 months of light use. The good news is ThinOptics will replace your glasses for free if they break. So I am willing to give it a try. What makes ThinOptics great is also the bridge. It is so flexible that the glasses can be folded in half and packed into a key chain size case. OK, it's slightly bigger than a regular key chain, but I have no problem carrying it around in my pocket. The convenience more than makes up for the slight compromise in the construction. Other notes: The height of the lens is a bit short because of the compact design. It is no problem for reading books or newspapers which are usually placed at a lower level. If you plan to use it on computer screens which are about eye level it might be less comfortable. Also, the nosepad surface appears to be made of sandpaper. It could leave a scratchy feeling on your nose after wearing it for a while. All and all, I think ThinOptics makes the right compromises in their design and delivered a very practical and useful product with good quality.

## Frequently Bought Together

- ThinOptics Keychain Case and Readers Rectangular Reading Glasses
- ThinOptics Rectangular Reading Glasses

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-03*