Specification Material: ABS Plastic Color: Blue, Red, Yellow Size: 17.5 x 4.3x 11.5cm Package Size: 22225cm Battery Charging Time: 20~30 minutes Remote Control Distance: 5~12m Control Time: 8~10 minutes Battery Capacity: 3.7V/90mAh lithium battery 11. Miniature size and light weight. Portable and easy to carry. Super wide infrared control, easy to fly. 22. The break?resistant shell is made of solid ABS material to better protect the key components inside the helicopter. 33. The fuselage of aircraft is streamlined to cut down wind resistance and makes the aircraft to fly in the sky easily. 44. When the blade is blocked, the system will start automatic power?off protection to effectively avoid burning out the internal motor and improve the flight experience. 55. Good Christmas gifts for kids, Flying Mini RC Infraed Induction Helicopter Aircraft Toys For Kids.