yohoolyo alarm disc lock motorcycle disc brake lock anti-theft waterproof 110 db 7mm pin 5ft reminder cable for motorcycles bike scooter carry pouch yohoolyo <p> <b>sturdy and durable</b></p><p>the motorcycle lock is made entirely of metal which is both sturdy and durable.</p><p></p><p> <b><br></b></p><p><b>intelligent anti-theft</b></p><p>when the lock sounds a beep,it indicates that the alarm was inserted correctly. the alarm disc lock will not transmit any sound when it is in rest position.</p><p>if someone touches your motocycle, the disc lock will emit 3 long beeps and if you tap it to tamper with it, it will emit a louder sound and prolonged at intervals of 10 seconds. </p><p>to deactivate the alarm, just put the key in the lock.</p><p></p><p> <b><br></b></p><p><b>easy to replace batteries</b></p><p>the motorcycle lock with alarm is powered by 6 cell batteries, which are inside the lock. to replace them, just use the supplied (allen key)hexagonal wrench to unscrew the 4 screws</p><p> at the back of our lock and remove the batteries. when we hear three sounds is very weak as “ge ge ge” , it is indicating that the batteries should be replaced.</p><p></p><p></p><p> <b><br></b></p><p><b>specification</b></p><p>material: aluminium alloy</p><p>size: 3.54 *2.4* 1.4 inches</p><p>weight: 350 g</p><p>power supply: 6 batteries <br></p><p></p><p></p><p> <b><br></b></p><p><b>package:</b></p><p> 1 x alarm disc lock</p><p>2 x key</p><p>1 x allen key “l”</p><p>2 x 6 pack batteries<br></p>