Description: CONTROL: drone. Simple control system, through the remote control can easily achieve Take Off and Landing, no need for tedious usage.Folding:Three dimensional rotation, flipping and folding, does not take up space, easy to carry.Features: control by phone, real time image transmission, mv, gesture camera, take off and landing, return, Eliminate camera shaking different angles to prevent shaking.GREAT GIFT:RC Helicopter is Great gift for teens, adults and beginner.features:Fixed height function, the aircraft can be folded, six gyroscope, 360 roll. Specification: Charging Voltage:3.7VBattery: 1800mAhFlying time: 12-15minCharging time: 100minsRC Distance: 150mChannel: 4CHCamera: 4K(Optional) Size Chart: Expanding:25cmx25cmx5cm/9.84inchx9.84inchx5inchFolding:12.5cmx8.1cmx5.3cm/4.92inchx3.19inchx2.09inchhandbag:20.5cmx6cmx16cm/8.07inchx2.36inchx6.30inch Package Includes: 1 RC Quadcopter1 remote control1 main battery or 2 main battery or 3 main battery1 USB 4 Protection Cover4 Spare propeller1 Handbag2 tripod 1 tools2 Instruction manual Note: Please allow slightly errors due to manual measurement and different monitors.