TA118分秒正、***TA-118
Product Spec. *Min-Sec Timer *Count Up & Down Function *I sec to 99 min 59 sec *Count down-with huzzer alarms for 32 sec *LCD Viewing Size:39X22mm *Use 1X1.5 Volt AAA Battery *大设定1秒到99分、59秒. 定点到时会发出蜂鸣声32秒/次. 使用范围:0°C ~50°C
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