Attention: Welcome to my shop We ship the product from China, the delivery time is 7-14 days Features: Its simple, sturdy construction is perfect for first-time pilots Semi-micro size and light weight, easy to control High tenacity propeller, high efficiency, driving motor and surge power With infrared function, it is advance and high-tech Flexibly control it by radio control function Good capability of anti-interference while remote controlling and feel fit of the transmitter Built in Gyroscope for extreme stability and precision It is suitable for both indoor and outdoor flying Suitable for people above 14 years old Specifications: Main Rotor Diameter: 3.35" / 85mm Tail Rotor Diameter: 0.79" / 20mm Total length: approx. 10cm Height: approx. 5cm Required Radio: 2.0Channel Frequency: 2.4G Flight Time: About 6 minutes Charging Time: About 25minutes Helicopter Battery Rechargeable: 75mAh Lithium Battery Transmitter Battery: 4 x 1.5V AA Batteries (Not Included) Control Distance: 10-15meters Body Material: Plastic Color:Black+yellow, black+red, black+light yellow,black+white Suitable for: Ages 14+ Package Includes: 1 x RC Helicopter 1 x Transmitter(battery is not included) 1 x Mini screwdriver All Products From Us Have Undergone Strict Quality Checks. If There Is Any Quality Problem Or You Are Not Satisfied With The Product Contact Us. We Will Give You The Best Solution.