CX-10 Video: Features Lightweight airframe with nice durability Fine workmanship endows the aircraft with smooth and delicate appearance 6-axis design makes the gyroscope adjustable, promoting flying stability Flight time will be up to 4-8 minutes Model on Hubsan H111 3-level adjustable speed flip function Powered by a piece of rechargeable 3.7V 100mAh lithium battery So incredibly stable, perfect even for new pilots Specifications Brand Model CX10 Main Rotor Diameter 1.14 / 2.9 cm Speed Control Integrated Required Radio 4Channel Frequency 2.4G Flight Time Approx. 4-8 minutes Charging Time About 30-40 minutes Battery Rechargeable 3.7V 100mAh Lithium Battery Transmitter Battery 2 x 1.5V AAA Batteries (Not Included) Control Distance About 40 meters Body Material ABS Plastic Color Green Dimensions ( 1.65 x 1.65 x 0.79 ) / ( 4.2 x 4.2 x 2)cm (L x W x H) Weight 1.02 oz / 29g Suitable for Ages 14+ Package Includes 1 x Mini RC Quadcopter 1 x USB Cable 1 x Transmitter 2 x Main Blades 1 x User Manual