Welcome to our store! 1. This is a premium servo, highly popular for robotics applications. 2. The servo comes with numerous accessories, making it easy to get your project started. 3. It's a dual-bearing servo with high torque and 360-degree rotation. 4. Features a JR interface, 360-degree rotation with robot servo, four plastic gears, and one metal gear. 5. With excellent performance, it's suitable for robots. Features: It's a premium servo, highly popular for robotics applications. The servo comes with numerous accessories, making it easy to get your project started. It's a dual-bearing servo with high torque and 360-degree rotation. Features a JR interface, 360-degree rotation with robot servo, four plastic gears, and one metal gear. With excellent performance, it's suitable for robots. Specification: Material: Plastic Color: Black Wire Length: Approx. 30 cm / 11.8 inches Operating Speed: 49 R/M (4.8V) Operating Speed: 58 R/M (6V) Stall Torque: 7.9 kg-cm, 4.8V (6V) Rotation Angle: 360 Model: SM-S4306R Weight: 62g Type: RC Model Part & Accessories Package List: 1 x Servo 1 x Pack of Part Kit Note: Please note that the new and old versions of this product will be shipped randomly, and please ensure you don't mind before ordering. Customers are our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.