Liquid crystal digital display countdown timer;
99 minutes and 59 seconds countdown;
Recurrent memory function of timed memory;
Forward and backward function;
Battery: 1 X AAA battery (Battery is not included)
Weight: about 29g
Voice: "DD" sound
1. Countdown function: the maximum countdown is 99 minutes and 59 seconds, and the countdown time is automatically returned to set down the countdown time.
2. Timing function: the timing time is 99 minutes and 59 seconds, and the cycle is timing.
3. After countdown, there are 30 seconds of sound, sound, sound, and no noise.
4. On the back of a magnet and a support, a spare hole, can be adsorbed on the metal surface or to place the table, or hang.