The Wall Mounted Metal Case Power Automatic Voltage Regulator with CPU Control from the CA Series Model CA140 200W MITD by CAPRI is engineered to deliver stable voltage output and protect your devices from irregular voltage fluctuations This advanced automatic voltage stabilizer boasts a high quality EI transformer that ensures consistent power delivery while safeguarding connected electrical appliances against damage from power surges The sturdy metal casing enhances durability and safety making it an outstanding choice for diverse applications ranging from homes to commercial settings Its robust construction guarantees long lasting performance while built in surge protection proactively adjusts voltage to prevent electrical hazards a perfect solution for protecting critical devices and maintaining uninterrupted operations