Intelligent Dynamic Opening and Closing: Driven by a precision stepper motor (1.8° step angle), the robotic arm perfectly simulates the natural movement of flower petals. It operates safely at a low voltage of 3.3V, and its powerful torque of 2.8KgF·cm ensures smooth opening and closing. Industrial-Grade Durable Design: Featuring an all-metal motor structure and 2.3Ω precision resistance control, it has undergone over 20,000 opening and closing tests. Wear-resistant components ensure long-term stable, significantly extending the lifespan of the decoration. Professional Performance Parameters: Utilizing carefully selected high-precision motor components (phase current 1.5A/phase inductance 2.5mH), a rotational inertia of 35g.cm, a compact 34mm body, and a four-wire lead design, it meets the stringent motion requirements of various simulated floral arrangements. Multi-Scene Intelligent Decoration: Perfectly suited for weddings (upgraded version recommended), art exhibitions (standard version recommended), and other occasions. Dynamic opening and closing, combined with optional lighting elements, creates a highly attractive and immersive visual experience. Service: If you have any questions, please feel to contact us and we will reply within 24 hours!