3m safety earmuff h7a
1. color: black
2. NRR(Noise Reduction Rating): 27 Decibel
3M™ Peltor™ Optime™ 101 over-the-head earmuffs feature a stainless steel headband for consistent force and effective hearing protection.
Benefits
- For noise levels up to 101 dBA
- Stainless steel headband distributes weight for low-pressure fit.
- Earcup pivot points that tilt for optimum comfort and efficiency.
- Liquid/foam filled earmuff cushions
- Noise Reduction Rating (NRR)*: 27 dB. CSA Class A.
- Noise Reduction Rating (NRR)*: 27dB. CSA Class A. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.
Our company mainly sell 3m brand pretective product as below:
1. Full face mask/respirator: 6000series(3M6800/medium)...
2. Half face mask/respirator: 6000series(3M6200/medium), 7502...
3. N95 mask: 8210, 8110s, 9010, 8511, 8576, 8577, 9210, 9211...
FFP2: 9322, 9322+; FFP3: 9332, 9332+
4. 3M cartridge: 3M6001, 6002, 6003, 6004, 6005, 6006...
5. 3M filter: 5N11, 2091, 2097, 2071, 7093...
6. 3M earplug: 3M1250, 1260, 1270, 311-1250, 312-1250, 1100, 1110
7. 3M earmuff: H7A, H7B, H10A, 1425, 1426, 1427...
7. 3M safety glasses: 11329, 11356, 11394, 1711AF...
If there is anything you are insterested in, please do not hesitate to contact us, we are pleased to offer you all information you want.
