Buzzer 3V Junior High School Physical Electricity Experiment Equipment Primary School Science And Technology Production
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Description
Buzzer 3V Junior High School Physical Electricity Experiment Equipment Primary School Science And Technology Production
Product Name: Buzzer 3V
Product size: 76*36mm
Product use: physical and electrical laboratory equipment
Product Category: Teaching Laboratory Supplies
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Packaging: OPP Bag Packing size:17.5*12*3cm Finished Product Size:14*4.5*8.5cm Net Product weight:25g
