Model Timer-stopwatch For 20 Min

Name: Model Timer-stopwatch For 20 Min
Uploaded: 2017-03-27T00:18:10Z
Duration: 1 min 44 s
Description: This is a mechanical timepiece which can be set to the desired time of 1 to 20 minutes. The timer has a unique roller pendulum and amplitude adjustment system on the back wall. Our timer works from the usual clerical gum. When you move the arrow and lower the handle the countdown starts. Both minutes and seconds arrows operate.

مرة 754 شوهد

التحقق البشري

8.0

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نعم

لا

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كلمات دلالية

Camera

Home Tech

Review

وصف الفيديو:

This is a mechanical timepiece which can be set to the desired time of 1 to 20 minutes. The timer has a unique roller pendulum and amplitude adjustment system on the back wall.

Our timer works from the usual clerical gum. When you move the arrow and lower the handle the countdown starts. Both minutes and seconds arrows operate.

الفئة أفضل الفيديوهات الأونلاين المجانية التي تحمل وسم تكنولوجيا

تمت الإضافة 27 Mar 2017

التعليقات