LONGING LY-250 LY250 5.8G FPV Racing With 7 Inch Monitor RC Quadcopter RTF. LONGING LY250 Description: Quadcopter: Weight (including battery and propellers): 398 g Diagonal Size: 250 mm Max Speed: 110 km/h Max Service Ceiling Above Sea Level: 6000 m (Default altitude limit: 120 m above takeoff point) Operating Temperature: -15°C to 40°C 6-axle Gyro […]