Lock alarm U-2503 U Lock(Black & Red)

The problem with ordinary locks is they just silently wait for thieves to come along. A Lock Alarm is different as it has an ear piercing alarm. Attempting to cut through the lock starts the alarm screaming, attracting attention and scaring away the potential thief. According to Police and other law enforcement agencies noise is the best deterrent against crime. Using award winning patented technology the Lock Alarm products are the ONLY locks available which truly function by sounding the alarm when the cable/shackle is being cut. "Intelligent" electronics ensure the alarm will only sound when an attempt is made to attack the device and therefore cause no false alarms. The Lock Alarm product line provides effective and affordable security for a wide range of common applications at home, outdoors or when travelling. Versatile U lock with alarm for securing valuable items from theft. When an attempt is made to cut through the shackle a 100 decibel siren starts screaming. The U-Shackle Lock/Alarm is designed to help protect your valuable possessions from theft in 2 ways: (1) If the shackle is cut, or (2) if the movement sensor is set the alarm will also sound if there is any vigorous movement of the lock. • 80mm Lock Shackle - 12.5mm diameter • Plastic coating on lock shackle to prevent scratching to objects • Alarm sounds if the shackle is cut • Shock sensor to detect if lock casing is attacked • Ultra hard zinc lock casing • High Security key and lock cylinder • Flashing LED to warn off thieves • Weatherproof • Requires 2 x AAA batteries (not included) • Batteries fit inside a tamper proof compartment • Dimensions: 10.5cm x 14cm x 2.5cm • Weight: 600g They come with a 1 year manufacturer's warranty and meet all European and worldwide product safety standards. * if used in accordance with the manufacturer's instructions