Luxury head mounted sound and noise cancellation earmuff Color:Red Black setA The most profitable commercial disposable

The most profitable commercial disposable black gloves you will experience

Adjustable headwear is suitable for different head types and the rotatable cup is more comfortable to wear

each component has a code printed

Hot wires electronics kit help to develop children's imagination

Bracket hole: 6mm

Luxury head mounted sound and noise cancellation earmuff Color:Red Black setA The most profitable commercial disposableProduct Name: ear protection (double layer) Material type: ABS shell multi layer sound blocking cotton Classification: suitable for 1 05 DB environment, SNR: 35 Adhesive way: the package is folded box (with package inside) Color selection: red, blue, black Product features: non metallic material production Adjustable headwear is suitable for different head types and the rotatable cup is more comfortable to wear Suggestion: wipe and clean the outside