Optime I is very versatile protection characterised by its lightness. Despite being so lightweight it is the best imaginable protection. This makes it easy to team with other equipment and means that the ear rests comfortably. Optime I is the natural choice when you need to use all-round protection for both short and long spells. The wide comfortable sealing rings are filled with a unique combination of fluid and foam which gives optimum sealing and low contact pressure ensuring the best possible comfort even during long periods of use. It is first-rate for use in environments with moderate industrial noise such as workshops sheet-metal shops and printing works but can also be used to good effect outdoors for instance when mowing the lawn or in connection with hobby and leisure activities. SNR 26dB High Frequency 30dB Medium Frequency 24dB Low Frequency 15dB.
Optime I is very versatile protection characterised by its lightness. Despite being so lightweight it is the best imaginable protection. This makes it easy to team with other equipment and means that the ear rests comfortably. Optime I is the natural choice when you need to use all-round protection for both short and long spells. The wide comfortable sealing rings are filled with a unique combination of fluid and foam which gives optimum sealing and low contact pressure ensuring the best possible comfort even during long periods of use. It is first-rate for use in environments with moderate industrial noise such as workshops sheet-metal shops and printing works but can also be used to good effect outdoors for instance when mowing the lawn or in connection with hobby and leisure activities. SNR 26dB High Frequency 30dB Medium Frequency 24dB Low Frequency 15dB.
3M Peltor Optime I Neckband Format Earmuff H510B, Yellow, Class 4, SLC80, 25dB
Optime I is very versatile protection characterised by its lightness. Despite being so lightweight it is the best imaginable protection. This makes it easy to team with other equipment and means that the ear rests comfortably. Optime I is the natural choice when you need to use all-round protection for both short and long spells. The wide comfortable sealing rings are filled with a unique combination of fluid and foam which gives optimum sealing and low contact pressure ensuring the best possible comfort even during long periods of use. It is first-rate for use in environments with moderate industrial noise such as workshops sheet-metal shops and printing works but can also be used to good effect outdoors for instance when mowing the lawn or in connection with hobby and leisure activities. SNR 26dB High Frequency 30dB Medium Frequency 24dB Low Frequency 15dB.
Optime I is very versatile protection characterised by its lightness. Despite being so lightweight it is the best imaginable protection. This makes it easy to team with other equipment and means that the ear rests comfortably. Optime I is the natural choice when you need to use all-round protection for both short and long spells. The wide comfortable sealing rings are filled with a unique combination of fluid and foam which gives optimum sealing and low contact pressure ensuring the best possible comfort even during long periods of use. It is first-rate for use in environments with moderate industrial noise such as workshops sheet-metal shops and printing works but can also be used to good effect outdoors for instance when mowing the lawn or in connection with hobby and leisure activities. SNR 26dB High Frequency 30dB Medium Frequency 24dB Low Frequency 15dB.
in 29 offers
The lowest price for 3M Peltor Optime I Neckband Format Earmuff H510B, Yellow, Class 4, SLC80, 25dB right now is $31.40 at sydneytools.com.au, compared across 26 retailers.
The all-time low was $29.95 on 18 Mar 2026 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 20 June 2026.
Last updated at 20/06/2026 10:37:38
3M 70071730421 PELTOR Optime Neckband Format Earmuff H510B
Not eligible for returns
3M Peltor Optime 1 Neckband Ear Defenders SNR 26dB | Glovesnstuff
Free delivery
3M 70071730421 (H510B) - PELTOR Optime Neckband Format Earmuff - C&L Tool Centre
Delivery between Wed – Fri $13
3M Peltor Neckband Earmuff H510B
Delivery $30
3M Peltor Optime I Neckband Format Earmuff | PPE - Personal Protection Equipment | Bulk & Wholesale Available | Seton Australia
Delivery between 26 June – 1 July $20.35
3M Peltor Optime Neckband Earmuffs
PELTOR OPTIME I SERIES NECKBAND FORMAT EARMUFFS CLASS 4 SLC80 25DB
Delivery $21.94
3M PELTOR Optime I Neckband Format Earmuff, 25dB (Class 4) H510B (Each)
Delivery $14.95
3M PELTOR Optime I Neckband Format Earmuff H510B, Yellow, Class 4 SLC80 25dB
Delivery $16.95
3M Peltor H510B 3M PELTOR Optime I Neckband Format Earmuff
Delivery between 24 June – 2 July $15
3M 70071730421 PELTOR Optime Neckband Format Earmuff H510B
Not eligible for returns
3M Peltor Optime 1 Neckband Ear Defenders SNR 26dB | Glovesnstuff
Free delivery
3M 70071730421 (H510B) - PELTOR Optime Neckband Format Earmuff - C&L Tool Centre
Delivery between Wed – Fri $13
3M Peltor Neckband Earmuff H510B
Delivery $30
3M Peltor Optime I Neckband Format Earmuff | PPE - Personal Protection Equipment | Bulk & Wholesale Available | Seton Australia
Delivery between 26 June – 1 July $20.35
