This indoor S5 helicopter is perfect for the beginner pilot who needs to sharpen his flying skills. The helicopter is 19 cm long and its wings have a diameter of 18 cm. S5 has 3 channels and gyro stabilizer. A USB charging cable is included. From 8 years. • size: 19 cm long • frequency: IR • remote control requires 4 x AA batteries (not included) • the helicopter uses Li-Ion battery 3.7V/100mAh (included) • charging time: 60 minutes • flight time per charging: up to 5 minutes • speed: up to 7 km/h • range: up to 8 meters