Peltor Optime III 3M ear defenders
Ear defenders 3M Peltor Optime III
H540A-411-KAPSELGEHOERSCH-OTIME 3
Register now and access more than 125,000 products
Maximum insulation against high frequencies
- Ear defenders using a double-shell technology which minimises resonance inside the shells
- Maximum insulation against high frequencies while ensuring that speech and warnings can still be heard clearly
Optimum insulation against low frequencies
Acoustic connection between the shell interior and the space between the shells.
Ideal ergonomics
The wide sealing rings filled with soft foam guarantee a perfect low-pressure fit.
Datasheets(X)
SNR attenuation value | 35 dB |
Last viewed
Concrete screw with hexagon head W-BS/S
Splinter guard
Circlip For bore hole shape J DIN 472 plain stainless steel
Hand tap, second tap HSS DIN 352
Vernier callipers, digital
Oval rosette Stainless steel, inner PZ
HSS special spiral formwork drill bit
ASSY® 4 CS fittings screw Steel zinc plated full thread countersunk head
Tape measure Stainless steel
Adhesive lubricant HHS 2000® PLUS