1. Rockchip RK3566 quad-core processor (1.8GHz), 1GB LPDDR4 + Mali-G52 GPU, smooth running of 2D/3D games.
2. 3.5-inch IPS high-definition screen: upgraded IPS technology, rich colors, wide viewing angle, delicate game screen.
3. Dual Hall electromagnetic joystick: precise control, durable and wear-resistant, bid farewell to the drift problem of traditional joystick.
4. Support 26+ mainstream simulators (CPS/FBA/FC/GB/GBA/PSP/PS/N64, etc.), massive classic games can be installed and played.
5. Intelligent system optimization: equipped with PowkiddyOS professional system, free function setting, smooth operation, and exquisite picture.
6. Play on the big screen without delay: support HDMI high-definition output, zero delay when connected to the TV, and full immersion on the big screen!
7. Free expansion of storage: dual card slot design, maximum support 256GB, easily accommodating tens of thousands of games/music/videos.
8. High-fidelity sound effects: stereo surround speakers + 3.5mm headphone jack, audio and video synchronization, double the fighting passion!

Parameters:
1. Display: 3.5-inch IPS
2. Resolution: 640(MIPI)x480
3. CPU: Rock-chips RK3566, quad-core ARM Cortex-A55, CPU clock speed: 1.8GHZ
4. GPU: ARM Mali-G52
5. RAM: LPDDR4X, 1GB
6. System: Linux system (powkiddyos)
7. Game support: Applicable to CPS, FBA, FC, GB, GBA, GBC, NEOGEO, SFC, MD, PS, N64, CPS2, CPS3, PSP, etc. Support users to add games in related formats
8. Language: Simplified Chinese, Korean, Japanese, Spanish, English and other languages
9. TF card: Support TF card expansion, up to 256GB (NTFS/FAT32)
10. Controller support: Bluetooth controller connection, wired controller connection, up to 2 controllers can be connected
11. Other functions: support 3.5mm stereo headphones, screen brightness setting, volume setting, sleep setting, game button setting, low battery reminder, HDMI video output
12. Power supply: built-in 3000 mAh lithium battery, input power 5V 2A, charging time 2.5 hours, battery life about 4-6 hours