With Buzzer Alarm的意思|示意

Features time range of 60 minutes by minutes and seconds, 8-in dial with two sets of Numbers (use inner circle of small Numbers as stop clock) and selective automatic buzzer alarm.

时间范围在60分钟，8英寸刻度盘，两排数字(停止时使用内圈的小数字)和可供选择的自动闹钟。

Compared with the prior bicycle lock, the utility model is additionally provided with a micro normally closed switch, the button battery and the alarm buzzer which are in line connection by wires.

这种车锁在现有的车锁基础上安装一个微型常闭开关、纽扣电池以及报警蜂鸣器，并通过导线进行电路连接。