Miyoo Mini Plus Onion OS 64GB - Retro Grey With Box, Case & Accessories


This listing is for a brand new retro handheld console - Miyoo Mini Plus Onion OS 64GB - Retro Grey with Retail Box, Carrying Case & Accessories.


🔧 What's New in This Onion OS 4.4 Build?

Upgraded RetroArch Core Engine: Now running the updated RetroArch 1.22 architecture for enhanced emulation stability, lower input latency, and improved frame-pacing.

Pre-configured Overlays: Authentic, pixel-perfect graphic borders and grid overlays mapped out for select systems.


📦 Package Contents

Miyoo Mini Plus - Retro Grey

OnionOS (pre‑configured) on 64GB MicroSD

Tempered Glass Screen Protector

USB‑C Charging Cable

Micro‑SD Card Reader

Instruction Manual

Retail Box

Carrying Case


Strict VeRO & Copyright Compliance Information:
100% Policy Compliant: This listing is in full compliance with eBay’s Verified Rights Owner (VeRO) program. It does not infringe on the intellectual property, trademarks, or copyrighted media of any company, including Nintendo.
No Software or Hardware Modification: The console's physical hardware remains entirely standard and factory-intact. OnionOS is utilized here purely as a widely available, open-source operating system setup to enhance the user interface and system navigation.
No Copyrighted Media Included: In strict accordance with copyright laws, this device contains absolutely no unauthorized commercial game ROMs, proprietary BIOS files, or copyrighted software. Any software or files included are strictly part of the legally free, open-source, or public domain content that comes standard with the OS build.
Buyer Responsibility: Sourcing, downloading, and supplying legally acquired digital media files or personal backups is the sole responsibility of the buyer.

❓Questions & Other Listings

Feel free to ask any questions—I’m happy to help! Also, be sure to check out my store's other listings for physical, rare, and collectible retail games.

Thanks for looking!

💬 Customer Support

If you experience any issues with your purchase, please contact me directly and I’ll assist you as soon as possible.

🎮 About the Console
Miyoo Mini Plus

Powerhouse with a 3.5” IPS Display

The Miyoo Mini Plus is one of the most loved retro handhelds in the community — a perfect blend of portability, clarity, and classic gaming feel. With its bright 3.5” IPS screen, Wi‑Fi support, and compatibility with popular custom firmware like OnionOS, it delivers a polished experience that punches far above its size.

Whether you’re looking to load your favorite 8-bit, 16-bit, or PS1 digital backups, the Mini Plus handles them all with smooth performance and a clean, pocket-friendly design. Ideal for collectors, travellers, and anyone who wants a premium retro handheld hardware setup without the bulk.

⭐ Key Features:
3.5" IPS Display: Crisp colours, wide viewing angles, and a classic 4:3 aspect ratio
Compact & Portable: Lightweight design that fits easily in your pocket or travel bag (162g)
Efficient Performance: Smooth emulation for 8‑bit, 16‑bit, arcade, PS1, and more
Linux‑Based OS: Supports custom firmware such as OnionOS, MinUI, Spruce OS and community builds
Wi‑Fi Enabled: For scraping, updates, and optional NetPlay depending on firmware
MicroSD Storage: Expandable for ROMs, themes, saves, and custom setups
Responsive Controls: Tactile D‑pad, face buttons, and shoulder buttons tuned for retro accuracy
Vibration Motor: Subtle rumble feedback adds immersion to supported games
Long Battery Life: Great for extended play sessions on the go (4-6 hours)
Community Favourite: Huge support base, themes, overlays, and more.

📘 Specifications:

🧩 Build & Design

Compact and pocket‑friendly

162g lightweight design 


📺 Display

3.5" IPS laminated screen, 4:3 aspect ratio 

640×480 resolution for crisp retro visuals 

Wide viewing angles and vibrant colour reproduction


🔊 Audio

Mono speaker

3.5mm headphone jack for private play 


⚙️ Performance

ARM Cortex‑A7 dual‑core 1.2GHz CPU 

128MB DDR3 RAM


📶 Connectivity

Wi‑Fi enabled for easy NetPlay, scraping, and updates 


💾 Storage

External MicroSD slot (supports up to 128GB officially, 64GB Onion OS pre-configured MicroSD included 


🔋 Battery

3000mAh 3.7V Li‑Po battery

4–6 hours real‑world playtime depending on system and brightness


🧠 Operating System

Runs Linux‑based OS (Onion OS Preinstalled)

Fully compatible with OnionOS, MinUI, Koriki, Spruce OS and Allium custom firmware options 


🚚 Shipping Information

All orders are shipped via Australia Post, with discounted rates for both domestic and international buyers.

Domestic Buyers (Australia)

Free Boxed Shipping: Standard Small Box/Satchel (Tracking included; 2–7 business days)
Express Option: Shipped with boxed packaging (Tracking included; 1–3 business days)

International Buyers

International orders are shipped in a secure box via Australia Post Standard Small Box Service
Tracking included
Estimated delivery: 7–15 business days
Combined postage discounts are available (outlined below)—please message us before checkout for a custom listing. 
Additional customs/tariffs (USA & Brazil), and region-specific postage details (Middle-East) are also outlined below.

🌐 International Shipping & Customs Notice

USA Customers:
Additional AU$2.10 + customs tariffs (0%–20%) based on country of manufacture.
Fees must be paid in advance via a separate listing sent after purchase.

EU & UK Customers:
VAT is automatically charged via eBay. No extra steps required.

Brazilian Customers: 
Please provide your CPF number via order note at checkout or send it via message. This is required for the customs declaration form. Additional customs duties may apply based on local regulations.

Middle Eastern Customers:
Australia Post treats this region as “Rest of the World.”
An additional AU$10.50 applies to cover higher shipping rates.

Asian Customers:
Shipping rates are as shown at checkout. No additional charges apply.

Customs & Import Taxes:
While not commonly charged, customs duties/taxes may apply depending on your country. These are the buyer’s responsibility.

🔄 Returns Policy

Each item is meticulously checked and packed with care before shipping.

🛠 Damaged or Not as Described

Please contact us first for the fastest resolution before opening the return request—we’ll resolve it quickly.

Send photos and a brief description when submitting a return request.

Domestic Buyers

  • Free returns within 30 days

  • Full refund once item is received

  • Please provide:

    • Photo of packaged item

    • Tracking number

International Buyers

  • Returns accepted within 30 days

  • Buyer pays return postage

  • Full refund once item is received

  • Please provide:

    • Photo of packaged item

    • Tracking number

🔁 Change of Mind Returns

  • Accepted within 14 days of receiving item

  • Item must be in original packaging and condition

Refunds will be issued minus:

  • 25% restocking fee

  • Return postage cost

  • Original delivery postage, even if free shipping was offered

❗ Returns not accepted if item is not in original packaging and condition.