This royal blue single folding bed is specially designed for emergency disaster relief training, adopting high-brightness royal blue coloring, increasing visibility by 200% in various rescue drills, facilitating command coordination. The innovative training-optimized structure provides load capacity of 160kg, while having 10000+ times folding-unfolding durability, 5 times longer than ordinary disaster relief beds. Special wear-resistant coating increases wear threshold by 300%, suitable for high-frequency usage scenarios. Overall weight only 6.2kg, folded size 95×16cm, facilitating quick transfer between training grounds. Waterproof grade reaching IPX5, maintaining functionality in extreme temperatures from -30°C to 65°C. Adopted by 56 professional rescue training institutions globally, improving training efficiency by 45% on average, a professional equipment for standardizing disaster relief personnel training.