<p>1. Built-in emulator: support MAME, N64, PS1, NEOGEO, GBA, FC, SFC, MD, CPS1, CPS2, CPS3, PSP and other platforms, and is compatible with the mainstream 64-bit 3D emulators</p> <p>2. Screen: 3.5 inch IPS resolution 640 x 480 </p> <p>3. CPU: RK3326 ARM 64bit quad-core Cortex-A35 CPU 1.5GHz </p> <p>4. GPU: Mali-G31MP2 (520Hz) support OpenGLES 3.2 </p> <p>5. RAM: DDR3L 1GB </p> <p>6. TF card: support 16G-256G</p> <p>7. Speaker: Built-in two 8-cavity speakers </p> <p>8. Battery capacity: 3000mAh </p> <p>9. Input: 5V2A </p> <p>10. Power consumption: 5W</p> <p>11. Battery life: about 8H </p> <p>12. Charging time: about 2H </p> <p>13. Charging port: Type-C</p> <p>14. Headphone jack: standard 3.5m port</p> <p></p> <p>Features:</p> <p>1. Reasonable distribution of buttons and holes, easy to understand</p> <p>2. Four LR buttons on the top, button curvature and layout, grip more comfortable</p> <p>3. Silicone anti-slip pad treatment at the bottom, not slippery hands when using it</p> <p>4. Completely open source system, support JELOS, ARKOS, ROCKNIX, support dozens of simulator games, any upgrade, you can easily play 64-bit 3D games</p> <p>5. Left and right joystick distribution, exquisite curved surface design, can play better operation in the corresponding games.</p> <p>6. 3.5-inch IPS OCA fully laminated HD MIPI screen with 2.5D glass cover, 640 x 480 high resolution, better eye protection for long time game playing.</p> <p>7. With external battery compartment, easy to replace the battery, using charge and discharge bidirectional protection, safer to use</p> <p>8. Support dual TF card design, system card and game card separately, upgrade the system without copying the game</p>