PowerWalker AVR 1200 is a voltage regulator which accepts wide input voltage range (180-264VAC). It provides stable output voltage through boost and buck stabilizer. The built-in thermal sensor provides over-temperature protection and recover, while abnormal situation is eliminated. PowerWalker AVR 1200 includes a selectable Master/Slave function to reduce idle power wastage.- Stylist design with colourful panels for your consideration- 3 local receptacles for easy use- Built-in thermal sensor for over-temperature protection and auto recovery system