3M 1426 economical earmuff (snr32db)

Product Name: 3M 1426 noise proof earmuff professional noise proof earmuff learning drum shooting noise proof earphone for sleep
product introduction:
Product Information:
Product Material: ABS, synthetic foam, imitation leather liner
Product Size: one size fits all
product weight: 170g
standard: ANSI S3.19-1974
noise reduction value: 21 dB
Product Packaging: 20 pairs / box
product features:
· ABS material has excellent impact resistance, heat resistance, low temperature resistance, chemical resistance and electrical performance, which makes the earmuff tough and wear-resistant, strong and durable;
· peripheral imitation leather wrapping latex sponge filling, strong elasticity, effectively reduce the pressure on the ear, fit with the face, and improve the wearing comfort
· the noise reduction sponge cup is embedded with high-density sound-absorbing cotton, and the dense gap can greatly reduce the noise;
· the cup can be rotated with conditional movable interface, which can adjust the length of the headband, and the cup can be rotated 360 degrees, which can be effectively adjusted to the appropriate position according to the head shape.
How to wear it: Headwear