How much does this cost to the nearest dollar?

Norstar 10000 Watt to or to Step UP and Down Voltage Transformer and Automatic Voltage Regulator Stabilizer
10000 Watt Max Load Capacity. Great for use with electronics and refrigeration appliances. Norstar to or to Step UP and Down Voltage transformer and Automatic Voltage Regulator. …Single Phase. Input/Output frequency 50Hz - Digital display meters are more accurate stable and easy to read the voltage status at a glance. - this unit comes with individual circuit breakers for both input and output voltage along with dual switches which ensures double protection. - This unit has a built-in new generation CPU which ensures consistency and stability to the AVR unit. Needs hardwiring for input voltage. Norstar to or to Step UP and Down Voltage transformer and Automatic Voltage Regulator. 10,

Price is $450.00

Price: $449.99