Dual 3D Joysticks: Experience enhanced gaming precision with the V10 Handheld Game Console's dual 3D joysticks. This design combines a directional pad with dual joysticks for optimal key selection, ensuring a superior gaming experience. The console's back features a spring-loaded four-plate LR key, allowing for convenient finger release during intense gameplay. HD Display: Enjoy vibrant visuals on the 3.5 inch IPS HD fully laminated color screen, boasting a resolution of 320 x 480. This display offers clear picture quality with a wide viewing angle, preventing ash from entering and reducing eye fatigue with its soft color presentation. High Performance CPU: Powered by a quad-core CPU, the V10 retro console delivers smooth gameplay at 60Hz. It features built-in GBA clearer display technology and supports multiple open-source systems. The console is upgradeable and compatible with mainstream 64-bit 3D emulators, supporting more than 10 emulators, including MAME and CPS1. Expandable Storage: The V10 supports a wide range of 64-bit emulator games, such as SFC, GBC, GBA, GB, FC, NES, MD, MAME, SMC, CPS, and SMD. Expand your storage capacity with a memory card of up to 256G, accommodating all your gaming, video, music, and image needs. Long Battery Life: Equipped with a 3000mAh polymer battery, the V10 features a detachable design for easy battery status checks. Its safer two-way protective charging and discharging mode allows for up to 4 hours of continuous play when fully charged, ensuring you can enjoy your games without interruption.