Very good condition, comes with 2 foam cases manuals, 3 extra batteries, and more Spark is a mini drone that features all of DJI's signature technologies, allowing you to seize the moment whenever you feel inspired. With intelligent flight control options, a mechanical gimbal, and a camera with incredible image quality, Spark empowers you to push your creative boundaries. Quick Launch With Face Aware, Spark lifts off from your hand by recognizing your face.[1] It takes off and hovers in place within seconds of powering on. Simple Control Take amazing aerial photos using just hand gestures, without a remote controller or mobile device.[1] Create with Ease Intelligent Flight Modes and intuitive controls help you create cinematic aerial videos with just a few taps. Edit and Share The DJI GO 4 app features automatic editing templates and an array of filters. Quickly edit videos and share them straight to social media. Frequency Response: 20Hz(Hertz)-20KHz(kiloHertz). Intelligent Flight ModesSmart, reliable, and incredibly intuitiveQuickShotVideos with a Tap High-Performance CameraAmazing images and stabilized videoMechanical Gimbal StabilizationShake-Free Shots Flight PerformanceAwesome potential, immersive experiencesPowerful Propulsion Speed and Precision Control Flight SafetyWorry-free flight in the palm of your hand ; Propeller guards are recommended when using these functions. 2-Axis Stabilized Gimbal Camera. Voltage - 100-240 V Requirement = Windows 10 64bit, Windows 7 64bit