Noise Blocking Cap Mounted Earmuffs Thunder T3H Howard Leight

    Eliminate noise in tough environments with these Honeywell 1011603 Thunder® T3H headband earmuffs. The dielectric construction makes them effective for electrical work environments, and the nondeforming outer band endures prolonged use in harsh conditions. To optimize comfort, these cap mounted earmuffs feature uniform headband pressure and inner ventilation. Attenuation is improved due to the patented Air Flow Control technology, which works across all frequencies. Due to their versatile construction, these Honeywell 1011603 Thunder® T3H headband earmuffs are also recommended for use in the food services, chemical, forestry, pharmaceutical, transportation, and law enforcement industries.
  • Quick-click height adjustment keeps earmuffs fixed in place
  • Dielectric construction insulates wearers
  • Ear cushions snap in for simple replacement
  • Uniform head pressure provides comfort during long-term wear
  • Ideal for humid climates

Technical Specs:

Howard Leight®    
Type     Earmuff    
Color     Black    
Compliance / Standards     OSHA 29 CFR 1910.95
ANSI S3.19-1974
NOHSC:1007 (20    
Special Features     Air Flow Control™ Technology, Snap-In Ear Cushion    
Application     Agriculture, Chemical, Food Services, Forestry, Government,    
Includes     13910039 Hard Hat Adapter, Hygiene Kit    
Package Quantity     10 per Box    
Style     Noise Blocking    
Noise Reduction Rating (NRR)     27 dB    
Package Type     Box    
Mounting Type     Cap Mount
Helmet Mount    
Dielectric (Yes/No)     Yes    


Howard Leight® 1010927 Earmuff, Multiple Position, Noise Blocking, 29 dBNoise Blocking Cap Mounted Earmuffs Thunder T3H Howard spec sheet

Manufacturer Description:

Top-of-the-line protection and comfort [dielectric]

Hant # MFG # UPC
29934 1011603