With a 3.5-inch IPS full viewing angle, zero distance OCA full-fit screen, the screen resolution is 640*480 Linux 64-bit system supports wired handle function compatible with 32-bit applications, RG ARC-S is not only a game console, but also a multi-function entertainment device The main frequency of up to 1.8 GHz makes RG ARC-S have the characteristics of low power consumption and high performance. the RAM of the RG ARC-S is LPDDR4 2GB, the larger the RAM running memory, the faster the system response time will be It has a built-in 3500mAh large-capacity lithium battery, long standby and battery life, you can use RG ARC-S for 6 hours Good size in hand and suitable for carrying around it's a great gift for a boyfriend, husband, brother, son, father and friends Specifications: Screen 4.0-inch IPS full viewing angle, zero distance OCA full fit/640*480 CPU RK3566 Quad-Core 64 bit Cortex-A55, Main frequency 1.8GHz RAM LPDDR4 1GB Storage 16G TF WiFi/Bluetooth 2.4/5G WIFI 802.11a/b/g/n/ac, Bluetooth 4.2 System LINUX Software Supports wired handle function Games Support: Some PC porting games, MAMEDC, SS, PNDS, NEOGEO, SFC, FC, MD, SMS, GG, MSX, PCE, WSC, WIN, etc. more than 20 kinds of game formats. Support users to download games in related format Language Multi-language Speaker High-quality double horn stereo speaker Battery Li-polymer 3500mAh, lasting 6 hours, support C2C charger TF Card Supports dual TF card expansion, up to 512GB Other Functions Support built-in WIFI online pairing, Bluetooth handle function, HD, vibration motor, support for 3.5mm stereo headphones, energy-saving settings, display brightness and other functional attributes of the display and free setting