Japanese

Learning timer

T-581Large screen clock timer “Grossa”

Easy to see large screen! Recommendable for use in school and office

Large screen clock timer “Grossa”

Large screen clock timer “Grossa” White

White

  • Magnet on the backside for whiteboard or blackboard
  • The ringing time can be switched (2sec/15sec/60sec)
  • Large screen (170×130mm): recommendable for school and office
  • Hook for hanging, stand
  • Notice with large sound alarm (aprox.90dB) and lamp
  • Clock, repeat function, alarm function

Large screen clock timer “Grossa”

Useful for many purposes such as classes, club activities, meetings, etc.

A timer with a large LCD screen that makes it easy to see the time even from the back of the classroom.
Perfect for when you want to manage time in a large space such as a school, conference room, medical care, or welfare.
It can be used for various purposes such as school tests, physical education classes, and work presentations.
Timer, alarm, three modes of clock, mute switching, etc.
It is easy to use because it can be used according to the scene.


Large screen clock timer “Grossa”
Large screen clock timer “Grossa”
Large screen clock timer “Grossa”


Large screen clock timer “Grossa”

Product specifications

Product size
W220×D19×H180mm
Product weight
491g
Battery
AAA battery 2pcs
Battery
Approximately one year (15 seconds x 1 day twice alarm sounded)
Display method
5 digits of liquid crystal digital
Maximum set time
199 minutes 59 seconds
Count up Maximum measurement time
199 minutes 59 seconds
Alarm sounding time
2sec, 15sec, 60sec
Operating temperature range
0〜40℃
Clock precision
± 30 seconds difference per month
Barcode number
T-581WT：4536117 031980
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