BANSHEE(TM) Alarm PadlockProtect Your Boats, Trailers and PropertyThe BANSHEE(TM) is an alarm-equipped padlock for protecting any valuable item, boat or trailer from theft. When tampered with the alarm "scream like a Banshee" warding off potential thieves.Vibration-activated 110 Decibel Alarm Screams Like A Banshee When Activated Can Be De-Activated For Trailering Fits Most Trailer Couplers Weatherproof.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Box Dimensions: 1"H x 5"W x 7"L WT: 0.85 lbs UPC: 733572082753 .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }