CB408 4.7-inch Touch Screen Handheld Game Console Supports WiFi Android 11 +Linux System 1. High-resolution display: The 4.7-inch IPS screen offers a 1280x720 resolution for excellent visuals and an immersive gaming experience. 2. Portable design: This retro handheld game console is conveniently designed to fit easily in your pocket and offers up to 128GB of games for your on-the-go entertainment. 3. Operating system: This device uses Android 11+ Linux system, which provides smooth performance and a user-friendly operating system for an enhanced gaming experience. 4. Smooth screen and high-precision joystick 5. Support downloading and collecting games, support multiple simulators, covering a wide range of games 6. Support connecting to WiFi to download your favorite applications, support wired and wireless controller connection (controller not included) Parameters: 1. System: Android 11+Open Source Linux System 2. Shell Material: Aluminum Alloy + ABS 3. Built-in simulator: Support: SFC, GBC, GBA, GB, FC, CPS, FBA, NES, MD, MAME, SMC, SMD, PCE, NDS, PS1, PSP, N64, SN, NAOMI, etc. 4. Screen: 4.7-inch IPS capacitive multi-touch full-laminated screen 5. CPU: Rk3566 ARM Cortex-A55, 1.8GHz 6. GPU: Arm Mali-G52 2EE 7. RAM: LPDDR4 2GB 8. WIFI module: RTL8189 9. Wireless: IEEE 802.11 BGN 2.4G 10. Support TF card: 32G-256G 11. Speaker: built-in 2 x 8W 1 ohm cavity speaker 12. Battery: built-in 4000 mAh 13. Battery life: 5 hours 14. Charging time: 2 hours 15. Interface: --Type-C charging port --Type-C-OTG data port --3.5mm headphone jack