Fison 4°C Blood Bank Refrigerator preserves 66 × 450 ml blood bags in a 120 L cabinet with a 4 ±1°C operating range for secure blood component storage. Its 2 adjustable stainless steel shelves with 6 carry basket , constructed with polyurethane material. Utilizes forced air convention with CFC free refrigerant and defrost free cooling. LED interior illumination and a digital display simplify routine monitoring while reducing handling during daily storage workflows. Manufactured for medium- to high-volume blood banks, hospitals, and transfusion centers, the blood bank refrigerator connects through a probe access port, features audible and visual alarm monitoring, and is CE-compliant for clinical applications.