8" Speaker Foam Surround Repair Kit, 2Pcs 8inch Perforated Rubber Speaker Foam Edge Surround Rings Replacement Parts for Speaker Repair or DIY (Black) workwarehouse Specifications: Model: PZCT-02 Environment temperature:

Specifications: Model: PZCT-02 Environment temperature: -40~+85 Relative humidity: 90%(40) Working frequency: 50Hz~60Hz Insulation endurance grade: B grade (130) Insulation proof: >1000M¦¸ normally Dielectric strength: can afford power frequency 1000V/1minute Flame proof: Conform to UL94-Vo grade Internal proof: 10¦¸ Measuring range: 0-100A Weight:59g Application: 1

making it easy and comfortable to hold with portable weight

it can scan difficulty barcodes on curved surfaces like jam jars or tiny barcodes like jewellery tag

gooseneck microphone boom offers great flexibility for adjusting precise talking position

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8" Speaker Foam Surround Repair Kit, 2Pcs 8inch Perforated Rubber Speaker Foam Edge Surround Rings Replacement Parts for Speaker Repair or DIY (Black) workwarehouse Specifications: Model: PZCT-02 Environment temperature:8" Speaker Foam Surround Repair Kit, 2Pcs 8inch Perforated Rubber Speaker Foam Edge Surround Rings Replacement Parts for Speaker Repair or DIY (Black) Specification: Material: Rubber Color: Black Quantity: 2Pcs Inside Diameter: 142mm Convex Inside Diameter: 152mm Convex Outside Diameter: 178mm Outside Diameter: 196mm Weight: Approx. 43g Package List: 2 x Rubber Edges Note: Please allow 1 3cm differences due to manual measurement. Thank you for your