Adopt high-performance -core CPU ARM -core 1.8GHz high-performance chip FPS runs smoothly at 60HZ. Adopt 4:3 high-definition, resolution: 640*480 LCD. Support HD high-definition TV connection, the second becomes a big screen and team up with friends to open the black. Supports , can be upgraded at will, and is compatible with mainstream 64-bit 3D simulators. Increased capacity dual card slot design Dual TF card system and game storage design, no need to copy to upgrade the system. Size: 3.5 inches IPS OCA full fit Resolution: 640*480 CPU: ARM -core 1.8GHz high-performance chip LPDDR4: 1GB Capacity: 16G+64G Built-in cavity speaker: 1W*2 Built-in lithium battery: 3500mAH Input power: 5V2A Maximum power consumption: 5W Battery life: 8 hours Charging time: 2 hours TYPE-C fast charging: support TV HD display: support OTG-USB: support Headphones: Standard 3.5MM System: a of linu Games: Support MAME/N64/PS/////SFC//.. Material: ABS colour: black Package Contents: 1 x Game Console 1 x Charging Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.