← Hearing protection

Honeywell
Helmet-mounted ear muffs Honeywell Sync Digital Electo-H
Article number: HON-1030334
Ask about this productSync™ Electo ear muffs are designed to provide optimal attenuation across all frequencies without increasing the size and weight of the cups.
Digital FM tuning with LCD display
High-quality FM reception, memory for 10 stations
Audio input: 3.5 mm jack, cable included
Radio and sound volume does not exceed 82 dB
Sound amplification lets users hear important messages
Directionally placed stereo microphones amplify and enhance sound for more natural hearing
Separate controls for sound amplification and radio volume
Lightweight design provides all-day comfort
Reinforced fork guides for an easy and comfortable fit
Equipped with patented airflow control technology - snap-in ear cushions allow quick and easy replacement
NRR: 25, SNR: 29, Canadian class L (headband): B(L) (helmet)
.Recommendations for fitting and maintaining ear muffs
Avoid overprotection in environments with minimal noise levels – when choosing the best ear muffs for your situation, consider the noise level and the need to communicate with co-workers or hear warning signals at work
Read and follow all ear muff fitting instructions
Remove all hair from under the ear cushions.
Hygiene and maintenance:Regularly inspect ear muffs and ear cushions for cracks and leaks – discard them if the ear muffs are visibly damaged
Regularly clean ear muffs and ear cushions with mild soap and water
Replace ear cushions and foam liners every 6–8 months with normal wear, every 3–4 months with heavy use or in humid/extreme climates
Improper fit of this device will reduce its effectiveness in attenuating noise. For information on proper fit, refer to the instructions on the packaging..Recommended industries/applications.Agriculture, chemicals, construction, fire protection, forestry, government, law enforcement, manufacturing, medicine, military, mining, utilities, oil and gas, pharmaceuticals, steel and metals, transport, utilities, welding.
Range and product names as listed by our distributor, captured 13 September 2026. Availability, sizes, certification documents and pricing on request.