KY905 Mini Drone Without Camera Foldable Quadcopter One-Key Return RC Helicopter Quadrocopter Kid's Toys    Description:       KY905 is the smallest KY series drone that we have researched. It is not as huge as the E58 series. It is a mini and easy to carry.    The body weight is only 35 grams, and the size is small, you can enjoy flying anytime, anywhere;    Height hold mode function, stable flight.    Headless mode, no need to adjust the aircraft position before flying.    Using a 3.7V 500mAh battery, the maximum flight time is about 15 minutes.    To meet your endurance needs, there are many different battery combinations.    Specifications:    Product weight: 35g    Product size: folded: 7*6.5*3cm / unfolded: 10*10*3cm    Body material: ABS    Battery specification: 3.7V-500mAh rechargeable lithium battery    Controller battery: AAA*4-6V alkaline battery (not included in package)    Flying distance: 80-100m    Charging time: about 60 minutes    Flight time: 15 minutes    Flying height: 100 meters       Package Included:       1XAircraft    1Xremote control    1Xmobile phone holder    1Xbody battery,     4Xspare fan    4Xprotective frame    1XUSB charging cable    Notes:    1. It is recommended to use age 6+, under 6 years old, please use under adult supervision.    2. This product has many parameters. Please choose the style you need carefully.