BUY MEANS WITH WEIGHT AND SHIPPING THAT WE SET. EXPEDITION DETERMINED SELLER. CAN JNE OKE. TIKI. POS. WAHANA DLL THAN COLOR AND MOTIF RANDOM<br><br>&amp; # 34; Mechanical counters / timers with bells that will sound when the specified time ends. This tool is suitable to help you calculate the time when cooking, exercising, training, or just a time reminder. Because it is run mechanically, it does not need a battery at all.<br><br><br>PLEASE NOTE THINK about how to use this tool. Do not buy before you understand the descriptions below so that no product claims can not go off / break.<br><br><br>1. When used, this tool must be rotated first to the 60th minute (until ran). This step is required to activate the bell. IF YOU PASS THIS STEP, bell * NO * will sound.<br><br><br>2. After the first step is done, then you set the required time, and let this tool beats until it reaches minute 0 to sound.<br><br><br>Since this is a mechanical clock and not a digital one, hope you have a 1-2 minute tolerance. Claims are damaged because the time difference digitally with the mechanics of this tool will not be served while it is within tolerable limits.