Individual unit with packaging weight: 68g

(The back has a stand and magnets, which can be directly placed on a desk or adhered to metal objects) [Battery]: 2 AG13 button cells (with batteries included) [Weight]: About 63 grams

【声音】：DD声
【Function】：
1. Countdown function: can count down to 99 minutes and 59 seconds, and automatically return to the set countdown time when the countdown is complete.
2. Countdown function: Countdown time is 99 minutes and 59 seconds, with a circular countdown;
3. Countdown has a 30-second sound alarm reminder, and the sound is loud; there is no sound alarm function for normal counting.
4. The back has a magnet and a stand, as well as a spare hanging hole; it can be adhered to metal surfaces or placed on tables, or hung.
  
This model is particularly suitable for industries such as banking, telecommunications, kitchens, laboratories, etc. for time-limited services.

(The back has a stand and magnets, which can be directly placed on a desk or adhered to metal objects) [Battery]: 2 AG13 button cells (with batteries included) [Weight]: About 63 grams

【声音】：DD声
【Function】：
1. Countdown function: can count down to 99 minutes and 59 seconds, and automatically return to the set countdown time when the countdown is complete.
2. Countdown function: Countdown time is 99 minutes and 59 seconds, with a circular countdown;
3. Countdown has a 30-second sound alarm reminder, and the sound is loud; there is no sound alarm function for normal counting.
4. The back has a magnet and a stand, as well as a spare hanging hole; it can be adhered to metal surfaces or placed on tables, or hung.
  
This model is particularly suitable for industries such as banking, telecommunications, kitchens, laboratories, etc. for time-limited services.