This Drone S17 Accessories Supply Kit is a must-have for any drone pilot looking to get the most out of their S17 quadcopter. It includes a variety of items that are designed to improve the performance, durability, and functionality of the drone, including 4 propeller blades, 4 protective guards, and 1 USB charging cable. The 4 propeller blades are made of high-quality materials and are designed to provide excellent airflow and reduce noise, while the 4 protective guards help to protect the drone's body and propellers from damage. The USB charging cable is compatible with a wide range of devices and allows for easy charging of the drone's battery. The kit also includes a Daiwa FPV Quadcopter Propeller Set, which is a great choice for pilots who are looking for a high-quality and durable propeller set for their drone. The propeller set is made of high-quality materials and is designed to provide excellent thrust and smooth flight performance. Overall, this Drone S17 Accessories Supply Kit is a great choice for any drone pilot looking to improve the performance, durability, and functionality of their S17 quadcopter. It includes a variety of high-quality items that are designed to meet the needs of pilots of all skill levels.