Noise Reduction Earmuffs Safety Hearing Protection Noise Cancelling Earmuffs for Learning, Working, Shooting, Sleeping SNR 27db/ NRR 33db

Noise Reduction Earmuffs Safety Hearing Protection Noise Cancelling Earmuffs for Learning, Working, Shooting, Sleeping SNR 27db/ NRR 33dbHandling Day: 1 3 Days Arriving Day: 15 35 Days [SHORTDESCRIPTION]FEATURES: [Effective Noise Reduction]The earmuffs are constructed by electrically insulated wire headband and thickened soft foam, which can offer highest SNR 27dB NRR 33dB for noise reduction. Wearing the ear plugs in ears and cover then with noise reduction muffs can cut down on the noise levels drastically. [Adjustable] The earmuffs are adjustable by adjustable activity area and

• Handling Day: 1-3 Days
• Arriving Day: 15-35 Days

FEATURES:

[Effective Noise Reduction]The earmuffs are constructed by electrically insulated wire headband and thickened soft foam, which can offer highest SNR 27dB / NRR 33dB for noise reduction. Wearing the ear plugs in ears and cover then with noise reduction muffs can cut down on the noise levels drastically.

[Adjustable] The earmuffs are adjustable by adjustable activity area and rotatable earmuffs. The size of the earmuffs can be adjusted according to personal needs to ensure comfortable wearing. And, the angle of the earmuffs can be adjusted by rotating according to different face shapes. So, it is suitable for  all kinds of people.

[Comfortable And Good-Looking] The earmuffs are constructed by soft foam. It is very comfortable  to wear the earmuffs. Besides, it is good-looking.

SPECIFICATIONS:

Name: Noise Reduction Earmuffs

Size: 150*120*30 mm

Weight: 0.2KG

SNR: 27db

NRR: 33db

Packing List:

1* Noise Reduction Earmuffs