New custom Gamma OS Anbernic RG405M 512GB & 1TB portable retro gaming handheld console Android Streambox select and start in front

select and start in front for easy accessibility

**Dreamcast and PS1: these two run very well and we did not notice any issues when testing various titles

5mm Headphones

2 x assignable grip buttons

**Please note that the Arc-S models have 1GB of RAM and performance may be slightly different than the Arc-D with 2GB

New custom Gamma OS Anbernic RG405M 512GB & 1TB portable retro gaming handheld console Android Streambox select and start in frontWe now have the RG405M with a custom OS option for Gamma OS which performs about 20% better according to many testers when running GC and PS2. Installing Gamma OS firmware is not for the faint of heart and does take much time and effort, risks associated with the installation process, and requires some knowledge to do so. Features of Gamma OS: **Easily toggle through performance mode and battery saving modes with quick commands **Built in daijisho