GDU-Tech

When Every Second Counts, Technology Must Be Flawless.

Search and rescue operations happen in the worst conditions imaginable. Collapsed infrastructure.

Limited visibility. Impossible terrain. Time running out.

Ground teams can't see what's beyond the next ridge. Helicopters take time to deploy.

Satellites lack real-time resolution. By the time situational awareness is established, critical response time has already been lost.

GDU S400E eliminates that delay.

In rescue operations, S400E provides what teams desperately need: real-time eyes in places

humans can't reach. Thermal imaging reveals survivors in rubble and dense vegetation.

Millimeter-wave radar detects movement beneath debris. RTK precision delivers exact survivor

coordinates to rescue teams with centimeter accuracy.

42-minute endurance means continuous surveillance while operations unfold. No mid-mission

battery swaps. No operational gaps. Just uninterrupted situational awareness from deployment

to resolution.

Safe return-to-home operates even when satellite signals fail and data links are disrupted.

GPS-denied navigation means S400E functions where traditional systems become useless.

Challenging terrain becomes irrelevant. Communication loss becomes manageable.

The 3-kilogram payload carries thermal, zoom optics, and laser measurement from a single gimbal.

One aircraft. Complete capability. No equipment swaps between missions. No operational delays.

This is what rescue teams deserve: technology engineered not for ideal conditions, but for

the reality rescue operations actually face.

When lives depend on it, flawlessness isn't optional.

Learn more about S400E: www.gdutech.com/enterprise_products/uav/s400e

From live demos to industry exchanges, GDU Tech was proud to showcase our latest UAV innovations at Drone World Congress 2026.

Thank you to every partner, customer, media representative, and industry professional who met us during the event. Your insights and enthusiasm continue to drive us forward.

Until next time — the mission continues.