DJI Spark's Flight Autonomy system includes the main camera, vision positioning system (VPS), 3D sensing system, dual-band GPS, high-precision inertial measurement unit, and 24 powerful computing cores. This allows Spark to hover accurately anywhere with VPS assistance at up to 98 ft (30 m), sense obstacles from up to 16 ft (5 m) away, and land safely.
Like all recent DJI drones, DJI Spark drone can return to its home point automatically with sufficient GPS signal. If the battery gets too low, connection is lost, or you hit the Return to Home (RTH) button, Spark flies back to the preset home point while sensing obstacles in its path. Spark’s downward-facing camera captures images of the area surrounding the home point and references these images during RTH for a safe landing.
DJI’s GEO system lets you know where drone flights may raise safety or security concerns, such as near airports or stadiums. This provides the information needed to fly DJI Spark safely and responsibly.
POWER AND PROTECTION
DJI Spark uses a high energy density LiPo battery for optimal performance. 12 intelligent protection functions help deliver safe flight. Additionally, Spark’s battery estimates remaining flight time, letting you know when to land in real time.
DJI Spark - Drones Ireland