When the equipment is turned off, fine-tune the aiming tail reset hole and press the reset key, while rotating the tail to start operation. At this time, an animation will appear to restore the factory settings, and the recovery time will be 5-7 minutes. When the equipment is restarted, the factory settings will be successfully restored.

Luka is a picture book reading robot developed and produced by Beijing Wuling Intelligent Technology Co., Ltd. It is an early education product for children aged 2-8 based on a new generation of artificial intelligence technology, which helps parents to help their children develop good reading habits from an early age, so that children can return to paper reading and stop indulging in electronic screens. Luka picture book reading robot defines a new category of AI children's intelligent products-picture book reading robot.