POWKIDDY X55 Specifications: POWKIDDY X55 Material ABS + Electronic Components Color Blue System Linux System Display 5.5-inch IPS RGB Display CPU Rock Chips RK3566, Quad-core ARM Cortex-A55, CPU Clock Speed: 1.8GHZ GPU ARM Mali-G52 RAM LPDDR4X, 2GB Memory 16GB+64GB, 16GB+128GB, TF card Support dual TF card to expand up to 256GB Language Chinese, Korean, Japanese, Spanish, English Battery 4000mAh, charged for 2 hours and lasts for 4 hours Interface support TYPE-C fast charging, TV HDMI display, OTG-USB and 3.5mm standard headset port. Other features Support 3.5mm stereo headset, screen brightness adjustment, Volume Setting, Sleep Mode, Game Button Setting, Low Power Reminder, HDMI Video Output. Dimensions 21.25 x 9.45 x 1.9cm Weight 293g Battery Included: Yes, High Concern Chemical: None Type of Devices: PSP , Game Type: n64/psp/psx/dc/ngc/md/sfc/gba/gbc/smx/fc Material: ABS, Expandable Storage: 512GB Input/Output: HDMI, Battery Capacity[mAh]: 4000mAh Data Storage Capacity: 16GB, Game Included: 0 Category: Handheld Game Players, External Control Interface: Type-C HDMI: MINI HDMI, Loading Interface Type: Type-C Screen Resolution: 1280x720, Screen Type: IPS Operating System: Opendinglinux, Support Languages: Japanese, French, German, Italian, Spanish, Portuguese, Russian, English, Swedish, Polish, Greek, Turkish, Korean, Dutch, Latin American Spanish, Brazilian Portuguese, Simplified Chinese, Traditional Chinese Style, Ukrainian Package: Yes, Communication: Wi-Fi Touch Screen: No, Color Screen: Yes Screen Size: 5.5 inches, Brand Name: POWKIDDY POWKIDDY Model: X55, Screen Size: 5.48" Origin: China, WIFI: Yes