Intelligent Robot Companion Advanced programmable robot with voice interaction, remote control, and app connectivity for an engaging learning experience. Multi-Functional Entertainment Capable of moving forward, backward, turning left and right, as well as singing, dancing, performing gymnastics, and storytelling. Voice Control & Recording Features voice control capabilities and a recording function for personalized interactions and messages. Mobile App Integration Connect via Bluetooth to a smartphone app for enhanced control and programming options. Long-Lasting Performance Rechargeable battery provides approximately 1 hour of continuous use or 2-3 hours of intermittent use.Specifications: Battery: 3.7V 600mAh lithium battery Charging Time: 2-3 hours Usage Time: 1 hour continuous, 2-3 hours intermittent Connectivity: Bluetooth Control Methods: Remote control, voice control, mobile app Charging Method: USB direct charging