Technical parameters:
1, the use of environment temperature: - 10 DEG C to + 55 DEG C
2, direction of CIS clockwise
3, operating torque: less than or equal to 0.45N.m
4, given time range: 60 minutes
5 working angle: 360 degree
6, the bell time: 3-5 seconds

Product characteristics:
products by mechanical transmission, the travel time and the bell, no battery, economical and practical.

Operating procedures: 1
, clockwise rotation in the end, that is 60 minutes. 2,
anticlockwise rotation to you from time to time at the time, such as 25 minutes, you can rotate to 25. 3
, walking time, automatic bell. The bell time 3-5 seconds!

Maintenance and maintenance: 1,
rotation in the end, do not force too much, so as not to damage the internal movement. 2,
timer work, do not return repeated rotation, so as not to damage the internal movement.
, 3 timer shell made of ABS plastic, do not throw, throw, hit, breaking the fragile active timer. 4,
timer shell, built-in movement were plastic, do not burn with fire, etc..