REMOTE WORKS UP TO 30 FT AWAYACCEPTS UP TO 15 REMOTESBUMP-RESISTANT KEY CYLINDERSOPTIONAL AUTO-LOCK FEATUREEASY INSTALLATION NO WIRING OR DRILLING REQUIREDFITS STANDARD DOOR PREPINCLUDES 2 TRADITIONAL KEYSSATIN NICKEL FINISHUPC : 632898500357Shipping Dimensions : 10.75in X 8.75in X 4.00inEstimated Shipping Weight : 4.075