alarm timing 定时报警
Spacious double insulated glass Windows and lighting, automatic digital temperature control, timing alarm, effective insulation, energy conservation.
本产品采用双层隔热宽敞玻璃视窗及照明设备，自动数显控湿，定时报警，保温效果好，节约能源。
Timing record, auto circulate record. , and auto resume after breaking off electronic. Give an alarm when video frequency losing.
定时录像，自动循环录像，断电后来电自动恢复功能，视频丢失报警功能。
In addition to the browser Answer Answer basic functions, also has the timing, timing and alarm functions.
该抢答器除具有基本的抢答功能外，还具有定时、计时和报警功能。
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