Features:Hands-free remoteAutomatic or manual arm and disarmShock/tilt accelerometerMultiple remote capability (1 remote included with the system)Ignition signal sensorBack-up battery, which operates even if wires are cut or circumvented125 dB multi-tone sirenEngineered for ultra-low power consumptionCompact design3-wire universal install harnessSpecifications of the Accelerometer:Height: 3.7 inchesWidth: 2.3 inchesDepth: 0.9 inchesMass: 5.6 ounces without cableCompatible Motorcycle Models: Ducati, HD, Honda, Kawasaki, Suzuki, Yamaha, and all other makesNote: Our perimeter sensor and ignition sensor are not included with this system.Our provided 3-wire installation harness will easily install on any motorcycle. OEM integration kits may be available for some models, but are not required for installation.Installation Instructions:Installing the device to your motorcycle is extremely easy; no wire cutting is necessary with our universal harness. You will deal with a positive and negative ring terminal to be installed at the battery directly. The third wire is a positap, that is to be installed on a 12v switched power wire, such as a tail light or license plate light. Many of our customers have been able to install our system in minutes!