Color Black/Gray/White Screen 3.95-inch IPS screen, OCA full lamination, Resolution: 720*720 CPU H700 quad-core ARM Cortex-A53, 1.5GHz frequency GPU Dual-core G31 MP2 RAM LPDDR4 1GB Storage 32GB TF/MicroSD System Linux 64-bit Games Supported: Ported games, PSP, PS1, SS, DC, NDS, N64, ARCADE, GBA, GBC, GB, SFC, FC, MAME, MD, GG, PCE, NGPC, SMS, WSC, and various other formats. Supports users to download related format games. WIFI/Bluetooth 2.4/5G WIFI 802.11a/b/g/n/ac, Bluetooth 4.2 Multi-media Video player supports formats such as "wmv", "avi","rmvb", "flv", "mp4", "3gp", "asf", "mov", "mpg","mkv" etc. Music player supports formats such as "flac", "mp3", "wav", "ape", "aif", "aiff", "ogg", "wma", "aac", "m4a", "m4r" etc. file manager, and e-book reader (supports txt format) Language Chinese, English, Japanese, Korean, Russian, French, German, Portuguese, Spanish Speaker High fidelity speakers TF card Dual card slots, support TF card expansion, maximum 512GB Battery Li-polymer battery 3800mAh, lasting 6.5 hours Charging 5V/1.5A, support C2C charger RGB lighting effect 16 million color RGB joystick lighting, support always mode, breath, simulator phantom, chasing, monochromatic rainbow, and multicolor rainbow etc. support customize the color and adjust the brightness. Other function Supports 2.4G wireless controller and wired controller connection, HD connection to TV, vibration motor, Wi-Fi online multiplayer, and streaming. Accessories USB charging cable, color box, user manual Note: If you have any problems with the device, please contact the online customer service in time and we will provide a satisfactory solution.