Features
- High-End Specifications: Equipped with the Unisoc Tiger T618 64-bit octa-core processor for high performance and a Mali G52 GPU for smooth graphics. 4GB LPDDR4X RAM ensures seamless multitasking.
- Unmatched Console Range: Enjoy over 50 legendary gaming systems emulated on a vibrant 4-inch IPS touch-screen with crisp 640×480 resolution. Dive into the nostalgia of classic consoles such as NES, SNES, Game Boy, Sega Mega Drive, Sony PlayStation, and much more.
- Extended Battery Life: A long-lasting Li-polymer battery ensures continuous playtime without the need for frequent charging. With a battery life of up to 20 hours (in power-saving mode), you can immerse yourself in your favorite games throughout the day or night.
Arcade to PlayStation 2
- Customizable Gaming Experience: The Anbernic RG405M supports a wide array of gaming systems and is capable of running both classic and modern games. From vintage arcade titles to console games like 3DS, PlayStation, and more.
- Enhanced Performance with GammaOS: Pre-installed with the gold-standard GammaOS custom firmware, the device offers optimized video drivers and three performance modes tailored for enhanced gaming experience:
- Power Saving Mode – Perfect for most 2D games. Offers a jaw-dropping battery life of up to 20 hours.
- Normal Performance – A good balance between speed and power.
- Max Performance Mode – Designed for high-end consoles like GameCube, Nintendo Wii, or PlayStation 2.
Extensive Console Support
I have configured my Anbernic RG405M devices to support an impressive array of consoles, ready to go out of the box, including:
- 3D0
- Nintendo 3DS
- Commodore Amiga
- Atari 2600
- Atari 7800
- Commodore 64
- Coleco Vision
- Amstrad CPC/464
- Capcom Play System I, II, & III
- Dreamcast
- Famicom Disk System
- Sega Game Gear
- Nintendo Game Boy
- Nintendo Game Boy Color
- Nintendo Game Boy Advance
- Nintendo GameCube
- Sega Mega Drive
- Nintendo Game & Watch
- Intellivision
- Atar Lynx
- Arcade
- Sega Master System
- MSX and MSX2
- Nintendo 64
- Nintendo DS
- SNK Neo Geo
- SNK Neo Geo CD
- Nintendo Entertainment System
- SNK Neo Geo Pocket Color
- PICO-8
- Pokemon Mini
- Sony PlayStation
- Sony PlayStation 2
- Sony PlayStation Portable
- Sega 32X
- Sega CD
- Sega SG-1000
- Super Nintendo Entertainment System
- NEC SuperGrafx
- TurboGrafx-16
- TurboGrafx-CD
- TIC-80
- Vectrex
- Nintendo Virtual Boy
- Nintendo Wii
- WonderSwan and WonderSwan Color
- ZX Spectrum
Note: The Nintendo 3DS, Nintendo GameCube, Nintendo Wii, and Sony PlayStation 2 push the limits of what this device can emulate. Not every game released for those consoles will be playable.
K-TEC Enhancements
MicroSD Cards
I understand the importance of reliable storage. That’s why I provide brand-name microSD cards with my devices, ensuring you have ample space to expand your library without compromising on performance and reliability. These microSD cards come with the added reassurance of my lifetime guarantee.
Performance Boost with GammaOS
My meticulous configuration of the GammaOS firmware optimizes your gaming experience further:
- Performance Modes: Switch between Power Saving, Normal, or Max Performance modes based on your battery life requirements.
- Daijishou frontend: Enjoy a seamless, console-like experience with the popular Daijishou retro-gaming frontend.
- Auto-Save/Load: Enjoy seamless saves and loads across a wide range of supported consoles for uninterrupted game-play.
K-TEC Configuration
My focus is to deliver devices that perform at their best right out of the box. I spend countless hours refining settings, testing compatibility, and optimizing configurations to ensure:
- Extended Compatibility: With 55 console configurations optimized specifically for the RG405M, you’ll get a richer gaming experience without any hassle.
- Enhanced Gameplay: Double-resolution enhancements on PSP and PS1 consoles deliver clearer visuals. Configured GameCube games now run smoothly.
- Consistent Controls: Intuitive control schemes are mapped across different consoles for a more console-like experience, from Wii to ZX Spectrum.
See my Anbernic RG405M user-guide for more.
Why K-TEC? Because “Just Works” Matters.
Plenty of sellers will post you the same handheld — UK shops, marketplace resellers, overseas importers. The hardware is often identical. What differs is everything around it, and that is the part that decides whether the device plays the way it should on day one or becomes a project.
The firmware: dArkOS, ArkOS, or GammaOS. Every device I sell is re-flashed with community-vetted custom firmware, chosen for the chipset inside, then hand-tuned and tested per device. That is hours of firmware flashing, card swapping and configuration before a handheld plays the way it should: the per-device tuning and emulator configuration a factory shipment typically lacks. Displays are checked and calibrated individually too — aspect ratios, scaling and shaders set per system.
The storage. The cards bundled with imported devices are usually unbranded, with no published endurance specifications — widely reported as a leading cause of data loss, and a known weak point of buying this way. A bundled card may corrupt within weeks, and when it does, the save files go with it. I use branded cards — SanDisk, Samsung, Kioxia — and back them with a Lifetime SD Card Guarantee: if a card I supplied fails, I replace it.
The delivery. An overseas order typically means three to five weeks from China by standard shipping — though some sellers ship from UK warehouses in days, so it varies by seller and stock location. Orders over £135 also attract import VAT plus a carrier handling fee on delivery (£8 Royal Mail, £12 Parcelforce). Order from K-TEC and your handheld ships free by Royal Mail Tracked 48 from the UK, arriving in two to three working days, with nothing to pay at the door.
The support and the guarantee. If an overseas order goes wrong, your recourse is a dispute process in a marketplace app, and warranty claims across borders can be slow and hard to enforce. Buy from K-TEC and you deal with a real person in the UK — the person who configured your actual device. Every handheld carries a one-year hardware warranty plus a lifetime microSD card guarantee, from a UK-registered company.
The work is already done. Skip the Setup. Start the Game.
What do my customers say?
I cannot rate this product highly enough, and given the work k-tec also do to the system, it’s by far an away one of greatest hand helds I’ve ever had the pleasure of using
— Mark
Technology to Remember
Step into a world of endless gaming possibilities with the Anbernic RG405M Retro-gaming Handheld. Experience unparalleled convenience and performance in a compact device with a premium design. Embrace the nostalgia today!








