Air Hogs - Helix Sentinel First Person View (FPV) HD 720p Video Drone with 4GB Micro SD Card - WiFi Capable Helix Sentinel Drone features an HD 120-degree wide-angle lens camera, 720p Wi-Fi streaming video, and the ability to record to your phone and the included 4GB Micro SD card. Experience HD live streaming on your Smart Device in 2 view modes: Mounted on your controller or inserted in the goggles for a 1st person view! Enjoy a smooth, steady flight with the easy-to-operate controller, height lock, and intelligent obstacle avoidance. Helix Sentinel Drone is for ages 10+ and requires 4 AA batteries (not included). Smart Device sold separately.