Price includes sales tax. This device is a completely legal ,(UL) LISTED, INSURED & easily installed This is a affordable whole house surge protector ( 2000 JOULES / 440 VOLTS ) that will protect all your high end electronics. The other benefit is it also saves you cash on your monthly electric bill. THE ONE IN MY OWN HOUSE HAS BEEN SAVING ME $50 A MONTH ($600 a year ) FOR THE PAST THREE YEARS. I also GUARANTEE that if you don`t see a saving in your first full billing cycle after installation bring back device ,with bills as proof and I will refund the full purchase price. Call John at 7-DAYS 516-612-2007 ( no obligation to buy, no e-mails please) I will e-mail you all the detailed information on my product. What have you got to lose. LIMITED TIME $25 CASH BACK REBATE. Thanks for looking and have a GREAT DAY!!