详细规格及用途描述
Lightweight and dielectric
Soft foam-filled cushion provides a good seal for protection against harmful noise
Comfortable fit 3 position adjustable headhand whether worn over the head
Suitable for light industrial duty and outdoor construction
ANSI S12.42 S3.19
NRR=23
Soft foam-filled cushion provides a good seal for protection against harmful noise
Comfortable fit 3 position adjustable headhand whether worn over the head
Suitable for light industrial duty and outdoor construction
ANSI S12.42 S3.19
NRR=23
