Insert 3 AAA batteries (not included). With mounting magnet. Large screen, Oversized number Black and large LCD screen, strong color contrast, clearer, and oversized numbers, allowing you to read the digits more clearly.
eBay
Slide open the battery door, take out the battery, distinguish the positive and negative poles of the battery and put it in, then push the battery door back to its original flavor. Safe and non-toxic PC.
eBay
It help you arrange the working hours reasonably. Short press the button on the screen to start/stop countdown. Rotate the knob softly to wake up the screen, Don't press the button or it will chaning the counting.
eBay
Gross weight: 30g. Certification: CE. Theory: Digital. Origin: Mainland China.
eBay
Countdown setting. Ideal for cooking, examination, sun bathing etc. Press any key to stop timing and press “M” (minute key) “S” (second key) to zero. 3 button includes START / STOP button, MIN button and SEC button.
eBay
Instructions: To use simply press the 'start' button for Stopwatch use or. When the counter gets to 00.00 it will alert you with a loud beep continuing until you press the 'stop' button. Set it to how many Minutes and Seconds you want to count down from using the buttons provides, then press the start button.
eBay
Works great in connection with cooking, scheduling activities, deadline reminders, and more. Includes back stand, hanging mount, and magnet. The loud alarm will reach you even if you are in a different room.
eBay
eBay