RKSTN Drone With Daul 4K HD FPV Camera Remote Control Toys Gifts For Boys Girls With Altitude Hold Headless Mode One Key Start Speed Adjustment Specification: Material:Plastic/Metal/ Electronic components. Color:Black,Gray Frequency:2.4G. Lens parameters:Dual 4K front lens. Channels:4CH. Suitable age:14+. Body Battery:3.7V 800mAh lipo. Motor Model:716 Coreless motor. Charging time:60 mins. Flying time(Single battery):12-15 mins. R/C Distance:100 meters. Image Transmission Distance:50-70 meters. Image transmission signal:WiFi. Charging mode:USB charging cable. R/C Mode:Left hand throttle. Speed gear:Fast/Medium/Slow. Lens Angle:Adjustment,90-180 degrees. Remote battery:4xAAA Battery (NOT Included). Product Folded size:8.2x6.6x3.6cm(3.2x2.5x1.4in). Product Unfolded size:14.8x13.3x3.6cm(5.8x5.2x1.4in)(none retainer). Packing size:22x17x6cm(8.7x6.7x2.4in). Product net weight:0.3kg/0.66lb. Product gross weight:0.37kg/0.82lb. Package Contents: 1xDrone. 1xRemote control. 2xInstructions. 4xProtective rings. 4xSpare blades. 1xUSB cable. 1xScrewdriver. 1xStorage bag. 1xBattery