This Blue folding bed adopts high-strength X-structure design, with load capacity reaching 150kg, improving anti-lateral tipping stability by 75%. The innovative X-shaped support frame evenly distributes pressure, with sturdy Blue appearance increasing concealment in complex disaster relief environments by 85%. Using high-strength carbon steel and aerospace-grade aluminum alloy composite frame, overall weight controlled at 6.5kg, maintaining stable performance in extreme temperatures from -35°C to 65°C. Special coating treatment bringing waterproof grade to IPX5, improving corrosion resistance by 300%. Folded size only 95×20cm, saving storage space by 70%. Successfully applied in 46 major global disaster relief operations, particularly suitable for field, complex terrain, and night rescue operations.