zvd motorcycle anti theft alarm disc block disc lock scooter disc lock with 110db alarm, 2 keys, 1.5m anti theft cable, 1 bag of motorcycle bike

anti thief security alarm this disc locks built in sensors inside capable of detecting vibrations and movements. the 110db alarm system scares away potential thieves handy for bikers while parking outside or at home. practical use this disc lock made of aluminum alloy, robust and durable, waterproof