When sourcing an electric delivery bed, prioritize motor stability and noise levels; high-quality medical-grade DC motors (such as Linak or Dewert) ensure smooth, quiet adjustments. Key physical specs include a load capacity of at least 200kg, a 360-degree accessible design, and seamless high-density foam mattresses covered in antimicrobial, waterproof PU leather for easy sterilization. Ensure the bed offers multiple adjustment positions, including Trendelenburg, reverse Trendelenburg, and height adjustment (typically 600mm to 900mm).