Used in great condition. uk only, free postage and packaging. The CSM SL420 Smart Lock Mems Heading Hold RC Heli Gyro is a high-quality radio control helicopter accessory designed by CSM. This innovative product is used in great condition and ensures stability and precision in RC helicopter flights. The smart lock MEMS heading hold feature enhances the overall flying experience, making it a must-have for RC enthusiasts looking to improve their piloting skills and enjoy a more stable and controlled flight.
