Overview:
The Dentec SEALTEC 600 Series Headband Earmuff (NRR 27) is a dielectric over-the-head earmuff offering a balance of strong noise reduction and non-conductive construction. The plastic single-point adjustment headband provides a secure, comfortable fit across a range of head sizes. Dielectric construction makes it suitable for electrical work environments. Rated NRR 27 dB with CSA Class A certification.
Features:
- Dielectric construction - non-conductive components suitable for electrical work environments
- Plastic single-point adjustable headband for a comfortable, secure fit across head sizes
- Headband style - standalone hearing protection, no hard hat required
- SEALTEC sealing cushion technology maintains a consistent ear cup seal throughout extended wear
- Built for demanding industrial environments with reliable performance in hot, cold, and high-activity conditions
- NRR rating printed directly on the earmuff for quick on-site compliance verification
- CSA-rated for Canadian workplace hearing protection compliance
Specifications:
- Series: SEALTEC 600
- Style: Headband
- Arm Type: Single Point
- Construction: Plastic, Dielectric
- NRR: 27 dB
- CSA Class: A
Warnings:
- Inspect hearing protection before each use. Ensure proper fit and seal for maximum protection. NRR is measured under ideal laboratory conditions; actual protection depends on correct fit and consistent wear. Dielectric earmuffs reduce but do not eliminate risk from electrical hazards.