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GDU S400 + Tether System

GDU S400
GDU S400 in cable inspection

Visual obstacle avoidance with millimeter wave radar dual obstacle avoidance technology allows the S400 with day and night omni-directional environmental perception and obstacle avoidance capabilities. 63 minutes flight time ensures number of battery swaps reduced, improving task efficiency.


  • 63 mins flight time

  • Dual sensor camera

  • 1K high-resolution infrared detector

  • 3 kg payload capacity

  • 15 km HD video transmission

  • Various payload available

  • Tether system for extended flight time

Visit S400 - Official Website ( for full specifications

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