I have one XZZ5L-SS. It's very heavy and thick, so you can totally feel the safety from it.
but, the siren is very loud~ I can hear the sound in a second-floor bedroom.
I don't know if the sensibility can be adjusted? because the siren sometime goes off even there was nothing around my bike....
greeting~
hello!
my name is not dabow, it's my Chinese nick name:p
I am from Taiwan. 恭喜發財!
this is a very helpful forum. I have found a lot information in here by Google.
so i decide to join you, and share more information with you!