1，The bed by Electric motor with manual crank together
2，Detachable ABS head/foot board
3，Collapsible ABS guardrails
4，Integrated stamping frame and mattress base are made of steel epoxy
5，I.V.Rod & Drainage hook
6，Center control lock
7，Optional input voltage:220-240VAC 50Hz or 110-120VAC 60Hz
8，Output voltage:24VDC
9，Optional accessory: Mattress & over-bed table & bedside cabinet