This electric three function bed adopts advanced electric technology, which can easily achieve multiple function adjustments. It can adjust its height to meet the needs of different scenarios, making it easy for medical staff to perform nursing operations and for patients to get on and off the bed. The adjustable back angle function allows patients to sit up comfortably, read, dine, or communicate with others, greatly improving their quality of life. Adjusting the angle of the legs can help promote blood circulation and relieve physical fatigue.