Overview: This handheld game console is your best choice to gain the fun of your childhood and share the fun with your child and family. Features: 3.5-inch IPS screen with 640*480p resolution ensures a good visual experience. Adopts RK3326 chip and open source system, it can run a variety of simulator games smoothly. Comes with a 16G system card, and a 64GB game card (or 128GB game card optional). Recalls your childhood memory. With a 3.5mm headphone jack, you can plug in headphones to enjoy the game immersively. 3500mAh rechargeable battery secures up to 8 hours of continuous working play. Specification: Brand: Powkiddy Model: RGB20S OS: Open source linux Display: 3.5-inch 640*480p IPS screen CPU: RK3326 Quad-core, 1.5GHz RAM: DDR3 1GB WiFi: External WiFi, 2.4G/5G TF Card Slot 1: System card, support 16GB-256GB, 16GB system card included TF Card Slot 2: Game card, support 16GB-256GB, 64GB game card included (or 128GB game card included optional) Speaker: 2W Earphone Jack: Standard 3.5mm Battery: 3500mAh lithium battery Playtime: about 8 hours Charging Time: about 2 hours Charging Power: 5V 2A Power Consumption: 2W/h Color: Orange, White, Black, Blue, Purple (Optional) Item Size: Approx. 12.0*8.3*2.1cm/4.72*3.26*0.82in Item Weight: 170g/5.99oz Package Size: 13.4*12.0*4.6cm/5.27*4.72*1.81in Package Weight: 277g/9.77oz Package List: 1 * Game Console 1 * Type-C Charging Cable 2 * DIY Tiger Sticker 1 * User Manual (English/Chinese)