Sonic Lock easily attaches directly to a carrying case or notebook computer, discouraging thiees with an audible warning.
Sonic Lock easily attaches directly to a carrying case or notebook computer, discouraging thiees with an audible warning.
你可以将声波警报锁直接挂在你的本本或本本包上,由于它能够发出声讯警告信号以至于使盗贼非常头痛.