Welcome to our shop! 1. Premium Plastic Material: Made from premium plastic, this RC set is durable, strong, and long-lasting. 2. Applicable Model: Suitable for WLtoys XK K110 RC airplanes, perfectly adapting to your remote-controlled aircraft. It's a perfect upgrade part. 3. Package Includes: This RC set includes a control plate, RC helicopter base, servo, servo arm, and screws. Perfect for RC helicopter refitting and DIY projects. 4. Stable Performance: Professional manufacturing, craftsmanship, and high precision ensure stable performance to meet your various needs. 5. Easy Installation: The kit has complete parts, making installation and disassembly simple. This RC set helps you repair broken equipment and improve product control. Item Type: RC Helicopter Refit Accessories Material: Plastic Gross Weight: 30g / 1.1oz Applicable Model: For WLtoys XK K110 RC helicopter Package Includes: Cover, RC Helicopter Base, Control Unit, 3 x Servo, 3 x Servo Arm, 3 x Screw Guaranteed Satisfaction: Customers are our top priority. If you encounter any problems with the product, please contact the seller immediately. We strive to provide satisfactory after-sales service.