---
product_id: 177954478
title: "Junior MicroSD Adapter for Classic Gaming on GB/GBC/GBA (EZFlash Jr.) EZ-FlashJr. is The Best Flash Memory Card for Gameboy Color & Gameboy Original (Similar to Everdrive)"
brand: "ez flash"
price: "€ 113.01"
currency: EUR
in_stock: true
reviews_count: 11
category: "Ez Flash"
url: https://www.desertcart.hr/products/177954478-junior-microsd-adapter-for-classic-gaming-on-gb-gbc-gba
store_origin: HR
region: Croatia
---

# Built-in real-time clock (RTC) Instant load & fast reset 64Mbit max game size Junior MicroSD Adapter for Classic Gaming on GB/GBC/GBA (EZFlash Jr.) EZ-FlashJr. is The Best Flash Memory Card for Gameboy Color & Gameboy Original (Similar to Everdrive)

**Brand:** ez flash
**Price:** € 113.01
**Availability:** ✅ In Stock

## Summary

> 🎮 Unlock timeless gaming—carry your entire childhood in one cartridge!

## Quick Answers

- **What is this?** Junior MicroSD Adapter for Classic Gaming on GB/GBC/GBA (EZFlash Jr.) EZ-FlashJr. is The Best Flash Memory Card for Gameboy Color & Gameboy Original (Similar to Everdrive) by ez flash
- **How much does it cost?** € 113.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/177954478-junior-microsd-adapter-for-classic-gaming-on-gb-gbc-gba)

## Best For

- ez flash enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Durable:** Sleek design with temperature, water, and X-ray proof build for on-the-go nostalgia.
- • **Seamless Plug & Play:** Drag & drop ROMs—no conversion needed, start gaming instantly.
- • **Future-Proof Firmware:** Free lifetime updates keep your flashcart cutting-edge and bug-free.
- • **Ultimate Retro Library:** Store hundreds of GB/GBC/GBA games on a single MicroSD (up to 32GB FAT32).
- • **Cross-Gen Compatibility:** Works flawlessly with Gameboy, Gameboy Color, Advance, SP & modded consoles.

## Overview

The EZ Flash Junior MicroSD Adapter is a premium flashcart designed for Gameboy, Gameboy Color, and Gameboy Advance systems. Supporting up to 32GB FAT32 MicroSD cards, it offers instant game loading, a built-in real-time clock for RTC-dependent titles, and compatibility with modded consoles. Included is a USB MicroSD reader/writer and free lifetime firmware updates, ensuring seamless, future-proof retro gaming with a compact, durable design.

## Description

USB MicroSD Card Reader/Writer Included with package from GEDDES! Introducing the EZ Flash Junior for the Gameboy and Gameboy Color systems. The EZFlash Junior will be the new standard in Gameboy and Gameboy Color systems. Instantly load and play your files. No need to wait for slow loading times at all, and with the fast reset back to the main menu, you can quickly and easily swap between the files you want to load and play. The EZFlash Jr offers an easy drag and drop for all of your files, with no need for any type of conversion of the files before you copy them to the microSD card. It will support game files sizes up to 64Mbits with up to 1Mbits save file sizes! The EZ Flash Jr. boasts full compatibility with all of the Gameboy systems including the Gameboy, Gameboy Color, Gameboy Advance, Gameboy Advance SP and the Gameboy Micro. It even supports modded GB and GBC systems, even those with a backlight mod or rechargeable battery mod...something other GB/GBC flashcarts don't always support. You can rest assured you're getting a top quality product when you're dealing with GEDDES. ★★★ When you first boot up the EZ Flash Jr. You may receive a “BATTERY DRY” message. This is NORMAL. This will go away after you start using the EZ Flash Jr for just a few minutes! ★★★ EZ-Flash Junior Features: Full support for all Gameboy and Gameboy Color files. Drag & Drop / Copy And Paste files, no need for any conversions Instantly loads all files. Real Time Clock RTC Fast reset to menu Maximum game size: 64Mbits Maximum save file size: 1Mbits Mapper supports:MBC1,MBC2,MBC3,MBC5 Full Support for the Gameboy, Gameboy Pocket, Gameboy Color, Gameboy Advance/SP, even those with backlit mods and rechargeable batteries. System on chip level recovery mode, prevent upgrade "bricking". ★★★ When you first boot up the EZ Flash Jr. You may receive a “ BATTERY DRY ” message pop up. This is NORMAL. This will go away after you start using the EZ Flash Jr for just a few minutes!

Review: Exactly what I expected - Works great, don't forget that you cannot go above 100 files per folder, your SD card needs to be formatted as FAT32, and a 32GB card or smaller. The biggest thing I ran into was being unable to open files, I realized they were all zipped up. Unzip and you'll be fine. I would keep the directory / folder paths small I made GB / GBC folders and break out every 100 or so ROMs into their own subfolders (1, 2, 3 etc). Overall good for the raw GBC hardware. It does come with a dead battery, that's really common with a lot of these, so just know you will have to buy replacements.
Review: EZ Flash Junior MicroSD Adapter: A Classic Gamer's Essential - or anyone immersed in the world of classic gaming on Game Boy, Game Boy Color, or Game Boy Advance, the EZ Flash Junior MicroSD Adapter (EZFlash Jr.) is a game-changer. As an ardent enthusiast of retro gaming, I found this device to be an indispensable addition to my collection, offering seamless access to a treasure trove of games in a compact package. First and foremost, setup is a breeze. The EZ Flash Junior MicroSD Adapter eliminates the need for cumbersome cartridges, allowing you to simply insert a microSD card loaded with your favorite ROMs. The process is straightforward and intuitive, even for those with minimal technical expertise. Within minutes, I had my library of classic games ready to play. The compatibility of the EZFlash Jr. is remarkable. Whether you're delving into the iconic titles of the original Game Boy, exploring the vibrant worlds of the Game Boy Color, or reliving the nostalgia of the Game Boy Advance era, this adapter has you covered. Its versatility ensures that you can enjoy a vast array of games across multiple generations of handheld consoles, all from a single device. Performance-wise, the EZ Flash Junior delivers consistently smooth gameplay experiences. Load times are minimal, and I encountered no discernible lag or glitches during my extensive play sessions. The seamless integration with original hardware preserves the authentic feel of classic gaming, allowing you to immerse yourself fully in the nostalgia of bygone eras. One of the standout features of the EZFlash Jr. is its compact design. The adapter is sleek and unobtrusive, fitting snugly into the cartridge slot without adding bulk to your console. Its minimalist form factor ensures that you can take your retro gaming adventures on the go, whether you're commuting to work or embarking on a long journey. In terms of value, the EZ Flash Junior MicroSD Adapter punches well above its weight. Priced competitively, it offers an affordable means of expanding your gaming library without breaking the bank. The ability to store hundreds of games on a single microSD card represents exceptional value for money, making it a must-have accessory for any retro gaming enthusiast. In conclusion, the EZ Flash Junior MicroSD Adapter is a game-changing accessory for classic gamers. With its user-friendly interface, broad compatibility, seamless performance, and compact design, it elevates the retro gaming experience to new heights. Whether you're a seasoned enthusiast or a newcomer to the world of classic gaming, this adapter is sure to enhance your nostalgia-fueled adventures. Highly recommended.

## Features

- ★★ Every GEDDES Order Includes a USB Micro SD Card Reder-Writer with every single order. GEDDES Also offers unlimited support via email for each and every customer.
- ★★ When you first boot up the EZ Flash Jr. You may receive a “ BATTERY DRY ” message pop up. This is NORMAL. This will go away after you start using the EZ Flash Jr for just a few minutes!
- ★★ The EZ Flash Junior features a Built in Real time clock for those games that require RTC support. Supports Gameboy, Gameboy Pocket, Gameboy Color, Gameboy Advance/SP, even with backlit mods and rechargeable batteries.
- ★★ Supports FAT32 4Gb-32Gb Micro SD card (Micro SD card is Not Included). Please make sure to read the included QUICK TIPS guide for details on memory cards and formatting.
- ★★ Fast reset to menu, just squeeze the cartridge. Mapper supports:MBC1,MBC2,MBC3,MBC5,MBC1M,MBC30.
- ★★★Free LIFETIME Firmware and Kernel updates. New features and functions are always being added to the EZ Flash Junior and every card is fully upgradeable when a new firmware or kernel is released.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08379XZWY |
| Best Sellers Rank | #4,458 in Video Games ( See Top 100 in Video Games ) #12 in Game Boy Color Accessories |
| Color | black |
| Customer Reviews | 4.2 4.2 out of 5 stars (446) |
| Date First Available | December 27, 2019 |
| Hardware Interface | MicroSD |
| Item Weight | 1.76 ounces |
| Item model number | EZ Flash Junior |
| Manufacturer | EZ Flash |
| Package Dimensions | 6.02 x 3.39 x 1.3 inches |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Temperature Proof, Water Proof, X Ray Proof |
| UPC | 703110312222 |
| Warranty Type | 1 YEAR WARRANTY AGAINST MANUFACTURER DEFECTS |

## Product Details

- **Brand:** EZ Flash
- **Compatible Devices:** Camera, Smartphone, Tablet
- **Flash Memory Type:** Micro SD
- **Memory Storage Capacity:** 32 GB
- **Model Name:** EZ Flash Junior

## Images

![Junior MicroSD Adapter for Classic Gaming on GB/GBC/GBA (EZFlash Jr.) EZ-FlashJr. is The Best Flash Memory Card for Gameboy Color & Gameboy Original (Similar to Everdrive) - Image 1](https://m.media-amazon.com/images/I/51X9XKsi5kL.jpg)

## Questions & Answers

**Q: Does it have an sd card with it? it says its an adapter. if so, what kind?**
A: It does not come with a microSD card, but it can use MicroSD cards which you can use the adapter with to plug it into your PC or MAC to copy over your files.

**Q: Can this run gba games if i load gba games on it?**
A: The Junior model will not. You’ll have to get the Omega model. https://www.amazon.com/EZ-Flash-Transparent-Special-Original/dp/B082XL7J9G/ref=mp_s_a_1_3?dchild=1&keywords=gba+ez+flash&qid=1628470555&sr=8-3

**Q: I have tried to get this product to work, but i am still recieving an error message that says, "micro sd initial error". please assist.**
A: Make sure your SD card is formatted to FAT32, and 4-32 GB in capacity.

**Q: Can i use this on 2 different gameboys or does it get locked to one handheld?**
A: Yes you can use it on multiple gameboys,  it also works in my Super Gameboy on my Super Nintendo. I have heard that these don't work on some third party consoles. So I'd only buy if you have real hardware

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I expected
*by F***N on November 2, 2025*

Works great, don't forget that you cannot go above 100 files per folder, your SD card needs to be formatted as FAT32, and a 32GB card or smaller. The biggest thing I ran into was being unable to open files, I realized they were all zipped up. Unzip and you'll be fine. I would keep the directory / folder paths small I made GB / GBC folders and break out every 100 or so ROMs into their own subfolders (1, 2, 3 etc). Overall good for the raw GBC hardware. It does come with a dead battery, that's really common with a lot of these, so just know you will have to buy replacements.

### ⭐⭐⭐⭐⭐ EZ Flash Junior MicroSD Adapter: A Classic Gamer's Essential
*by N***N on February 29, 2024*

or anyone immersed in the world of classic gaming on Game Boy, Game Boy Color, or Game Boy Advance, the EZ Flash Junior MicroSD Adapter (EZFlash Jr.) is a game-changer. As an ardent enthusiast of retro gaming, I found this device to be an indispensable addition to my collection, offering seamless access to a treasure trove of games in a compact package. First and foremost, setup is a breeze. The EZ Flash Junior MicroSD Adapter eliminates the need for cumbersome cartridges, allowing you to simply insert a microSD card loaded with your favorite ROMs. The process is straightforward and intuitive, even for those with minimal technical expertise. Within minutes, I had my library of classic games ready to play. The compatibility of the EZFlash Jr. is remarkable. Whether you're delving into the iconic titles of the original Game Boy, exploring the vibrant worlds of the Game Boy Color, or reliving the nostalgia of the Game Boy Advance era, this adapter has you covered. Its versatility ensures that you can enjoy a vast array of games across multiple generations of handheld consoles, all from a single device. Performance-wise, the EZ Flash Junior delivers consistently smooth gameplay experiences. Load times are minimal, and I encountered no discernible lag or glitches during my extensive play sessions. The seamless integration with original hardware preserves the authentic feel of classic gaming, allowing you to immerse yourself fully in the nostalgia of bygone eras. One of the standout features of the EZFlash Jr. is its compact design. The adapter is sleek and unobtrusive, fitting snugly into the cartridge slot without adding bulk to your console. Its minimalist form factor ensures that you can take your retro gaming adventures on the go, whether you're commuting to work or embarking on a long journey. In terms of value, the EZ Flash Junior MicroSD Adapter punches well above its weight. Priced competitively, it offers an affordable means of expanding your gaming library without breaking the bank. The ability to store hundreds of games on a single microSD card represents exceptional value for money, making it a must-have accessory for any retro gaming enthusiast. In conclusion, the EZ Flash Junior MicroSD Adapter is a game-changing accessory for classic gamers. With its user-friendly interface, broad compatibility, seamless performance, and compact design, it elevates the retro gaming experience to new heights. Whether you're a seasoned enthusiast or a newcomer to the world of classic gaming, this adapter is sure to enhance your nostalgia-fueled adventures. Highly recommended.

### ⭐⭐⭐⭐ Works on modified original dmg gameboy
*by J***S on May 12, 2021*

So I got the cartridge and put it right in my modified gameboy original dmg and it started up and said loading, but never loaded, then I realized that you have to have firmware on your micro sd card for this to work so I went and downloaded those and put my game rom backups on the card, .gb and .gbc. Started up the cartridge again and was good to go! I have noticed this drive’s interface / menu speed is not as clean nor as fast as everdrive however everdrive does not seem to work with my modified gameboy as the everdrive seems to pull too much power and never load (not a prob on my modified gba, but the original gb can’t handle it). So overall so happy this worked, it could be better but really overall happy I have a solution! Also to note, it did not come with the microSD card reader, not that I absolutely needed it but, it shows it in the picture you would expect it to come with it.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-11*