... Detailed Description:Item No.: LK623Patent: 200420003535.6Name : motorcycle alarm lockCan be used on:Motorcycle, electric bike ,Door, bike, window, toolbox, ... system & locking systemCan be used alarmed or unalarmed statesAutomatic alarm resetShakeshockmove or vibrate sensorResistant corrosion , Resistant bad weather, ... before shippment)sample(western union)20ft: 20000pcs LK623 motorcycle alarm Lock