F1 3 Inch Horizontal Screen 620 In 1 Large Screen Pocket Console, Style: Double Player Black 1. Music format: MP3APE, etc. 2. Operation format: key operation 3. Input: 5V 2A 4. Output: 5V2A 5. Battery capacity: 1000mАh 6. Resolution: 300 x 480 pixels 7. Game format: GBAGBCMAMEMANESSFC 8. Screen size: 3.0 inch 9. Body size: about 14 x 6 x 2.5cm Features: 1. Directly connected to HDTV, no converter, large screen picture quality output 2. Recyclable rechargeable battery, convenient and safe 3. HD stereo audio speakers, high volume, no noise 4. 3.0 inch soft color screen, high-definition eye protection 5. 620 classic games 6. Frosted soft keys, thin and light body Single player packing list: - Game console x 1 - TV x 1 - Charging cable x 1 - Instruction manual x 1 Packing list of double player: - Game console x 1 - TV x 1 - Charging cable x 1 - Instruction manual x 1 - Handle x 1