3M™ Model 1000 Ear Muff

Description

Model 1000 Ear Muffs feature durable, lightweight construction of non-conductive, dielectric plastic that can be worn over-the-head, behind-the-neck or under-the-chin.

• Low-profile and lightweight ear muffs
• Multi-position capability may be worn over-the-head, behind-the-head, or under-the-chin
• Protective seal without excess pressure
• Pivoting ear cup connections maintain the seal and proper alignment
• Large ear cup openings and soft, foam-filled cushions
• Durable, lightweight construction of non-conductive, dielectric plastic NRR 22 dB (CSA Class A) when the band is worn under-the-chin. NRR 22 dB (CSA Class B) when band is worn behind-the-head.
• NRR 20 dB (CSA Class B) when worn over-the-head
• NRR 22 dB (CSA Class A) when worn under-the-chin
• NRR 22 dB (CSA Class B) when worn behind-the-head

Compliance

3M™ ear muffs must be used in accordance with OSHA regulations, and the user instructions, warnings, and limitations accompanying each product.

Specifications

• Color: Black, Maroon
• ANSI S3.1974: Yes
• Cushion Material: Foam
• CSA Z94.2: Class A
• Cushion Color: Black
• For Use With (Application): Assembly, cleaning, demolition, electrical, facility maintenance, grinding, machine operations, painting, sanding, welding
• High Visibility: No
• Model: 330-3001
• Pairs per Package: 1 Ea.
• Noise Reduction Rating (NRR): 20 dB (over-the-head); 22 dB (behind-the-neck)
• Product Type: Ear Muff
• Headband Color: Black
• Dielectric: Yes
• Material: ABS
• Style: Multi-position