ANBERNIC RG ARC-S Handheld Game Console 4-Inch IPS Screen Linux System Portable Video Arcade Model: RG ARC-S 1. System: Linux 2. Display: 4-inch IPS full viewing angle, zero-distance OCA full lamination 480 x 640 3. Screen touch: No 4. CPU: RK3566 quad-core 64-bit Cortex-A55, clocked at 1.8GHz 5. RAM: LPDDR4 1GB 6. Memory: 16GB TF 7. WiFiBlue-tooth: 2.45G WIFI 802.11abgnac,Blue-tooth 4.2 8. Game support: Some PC ported games ,for MAME, PSP, DC, SS, PS1, NDS, N64, Arcade, FBA, NEOGEO, GBA, GBC, GB, SFC, FC, MD, SMS, GG, MSX, PCE, WSC and other 20 format games. Support users to download related formats 9. Software: supports wired handle function 10. Language: Multiple languages 11. External amplifier function: high-quality dual-speaker stereo speakers 12. Battery: Polymer lithium-ion battery 3500 mAh, 6 hours of battery life, supports C2C charger 13. TF card: supports dual TF card expansion, up to 512GB 14. Other functions: supports built-in WIFI online sparring, Blue-tooth connection, HDMI, vibration motor, supports display and free settings of various functional attributes such as 3.5mm stereo headphones, energy-saving settings, display brightness, etc. 15. Body specifications: 19.2cm long, 9.8cm wide, 3cm high 16. Weight: 0.242kg Accessories: USB charging cable, color box, manual, tempered film