Condition: | New |
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Customized: | Customized |
Certification: | ISO9001 |
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Math teaching clock model for Teaching Equipment
Product IntroductionProduct name | Clock model for math teaching | ||
Model | 30406001004 | 30406001005 | 30406001011 |
Disc diameter | Φ110mm | Φ110mm | Φ250mm |
linkage method | non-linkage | linkage | linkage |
Number of pointers | two | three | three |
12-hour clock / 24-hour clock | 12-hour clock | 24-hour clock | 24-hour clock |
Size | 105x130mm | 105*130mm | 245*295mm |