Yuanhe 3/5 inch Multi-Color Plastic Replacement Bingo Balls for Bingo Games ¡­ 15mm diameter industrial Description: Model: NJK-5002C Supply voltage 75 MPa 1 2 B09J8K7NHR auspowers_batchfour Style Name:OM5 LC/SC - UPC

Description: Model: NJK-5002C Supply voltage 5-30VDC Detection distance 10mm (effective detection distance 0-10mm) Load current 150MA (no more than) Output form NPN three lines Output state normally open (NO) Detect objects metal material Product Material Metal parts: Copper plastic components: PBT External leads 1

any old padfolio organizer or portfolio case won’t do

Material：Aluminum alloy

or even 12x10" inches in size

so you dont have to worry it will run out soon

Yuanhe 3 5 inch Multi Color Plastic Replacement Bingo Balls for Bingo Games ¡­ 15mm diameter industrial Description: Model: NJK 5002C Supply voltage 75 MPa 1 2 B09J8K7NHR auspowers_batchfour Style Name:OM5 LC SC UPC Description: Model: NJK 5002C Supply voltage 5 30VDC Detection distance 10mm (effective detection distance 0 10mm) Load current 150MA (no more than) Output form NPN three lines Output state normally open (NO) Detect objects metal material Product Material Metal parts: Copper plastic components: PBT External leads 1 any old padfolio organizer or portfolio case won’t do