Product Features: The product uses a mechanical transmission to make it tick and ring without the need for batteries, making it economically and practical.
Operation Procedure: 1. Rotate clockwise to the end, that is, at the 60-minute mark. 2. Rotate backward to the time you want to set, such as 25 minutes, and you can rotate to the 25th place. 3. When the time arrives, the device will automatically ring. The ring will last about 3-5 seconds!
Maintenance and Care: 1. When rotating to the bottom, please do not apply too much force to avoid damaging the built-in mechanism. 2. While the timer is in operation, please do not rotate it back and forth repeatedly, to avoid damaging the built-in mechanism. 3. The timer shell is made of ABS plastic. Please do not throw, drop, or smash the timer to avoid damage. 4. The timer casing and the built-in mechanism are made of plastic. Please do not use fire to bake or burn.
Note: Set the timer clockwise to zero or 60 degrees, then counterclockwise back to the desired time, such as 5 minutes or 10 minutes. The timer will then sound.The clear ring tone. That is to say, you have to turn to the end first, and then turn back. If it doesn't ring at 0, but at 1 minuteThe left and right sides will make noise, which is a normal phenomenon. This is because it is mechanical. It is normal within three minutes.If you want to be very precise, only the electronic one can be precise to the second. When you receive this product, it will be labeled as ' And in the process of using it afterwards, remember not to turn it the other way, as it is a winding principle! Please pay attention.Done!!!
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