a)  Rated voltage (Un) 120v~240v
b)  Rated current (In) 10A~20A
c)  Rated frequency (FN)50Hz/60Hz      
d)  Life: circuit protection device: 10,000 times;                            
  normal operation:  8000  times                                                    
Normal outlet  :       2                                 
 Timer outlet    :        1                                 
 Standby outlet:        1                                 
 USB charger  :         2 

1.Surge&Lightning&overload protection                                        
2. Double energy-saving            
3. Provide 5V power for USB products,fast and convenient.  
4. Can define any power off time within 24 hours.                 
5. Can stop power supply automatically while appliance are standby or shutdown,to avoid power waste.