Rated voltage: 90V-240V 
<br />Brand new ,High quality. 
<br />Rated frequency: 50Hz-60Hz 
<br />New -type Intelligent, Digital And Powerful Electricity Saving Device
<br />Dimensions: 6.5 * 11 * 3.5cm (W x L x H) 
<br />Package Include:
<br />1* Electricity Saving Box