This emergency disaster relief folding bed adopts innovative silent technology, with unfolding noise as low as 18 decibels, not disturbing injured personnel and refugees during post-disaster night rescue operations. Professional moisture-proof anti-slip design maintaining dryness and stability in 98% humidity environments, foot contact area increased by 200%, stability improved by 85% on complex disaster area surfaces such as muddy and rocky ground. Manufactured with aerospace-grade materials, supporting 150kg while weighing only 5.5kg, maintaining functionality in extreme temperatures from -30°C to 60°C. The silent design successfully applied in 36 major global earthquake and flood rescue operations, improving night rescue efficiency in disaster areas by 45% on average, a professional choice for noise-sensitive areas.