This Grey portable simple bed is specially designed for emergency disaster relief, with the eye-catching Grey color complying with international rescue standards, increasing identification in disaster areas by 200%. The innovative quick-deployment system allows one person to complete deployment within 8 seconds, 60% faster deployment speed than ordinary folding beds. Using lightweight materials, weighing only 5.2kg yet with 145kg load capacity, facilitating quick transportation and deployment. Special structure design placing bed surface 40cm from the ground, effectively isolating ground moisture and hazardous substances. Waterproof grade reaching IPX4, maintaining dryness even in 95% humidity environments. Successfully applied in 52 major global disaster relief operations, particularly suitable for emergency disaster relief scenarios requiring rapid response.