Version: WiFi version (excluding 4G module), 1.28-inch dual-screen (with camera) This device integrates advanced voice recognition and AI conversation technology, supports multiple screen configurations and network connection methods, and provides users with a rich interactive experience with intelligent agents. The compact design and built-in 1500mAH high-capacity battery provide 2.5 hours of continuous conversation, making it an ideal choice for home entertainment, children's education, and smart assistants. Color: As Shown Material: plastic Package Contents: 1 x DIY AI Box 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.