About this item OcuSync Transmission Technology Offers up to 4.3 miles (7km) of transmission range - Fly at up to 40mph (64kmh) or for as long as 27-minutes - True 4K, fully stabilized ensures smooth footage - Fly by Phone over Wi-Fi for even easier flight Gimbal-Stabilized 12MP / 4K Camera See description below for a list of included accessories