●Number of control motors: 4 ●Input voltage: 100 ~ 240VAC ●Maximum output: 32V DC, 2.5A ●Color: black or white ●Plug: support European regulations, US regulations, Australian regulations, British regulations, Japanese regulations ●Over current protection: total protection optional ●Other options: built-in (anti-collision intelligent detection), wireless remote control function ●Designed for medical control applications