Notch Hook Ups Helmet Mounted Hearing Protection with Speaker
Stay connected and protected with Notch Hook Ups. These helmet mounted earmuffs include integrated speakers that seamlessly hook up to SENA 33i /W4 Comms Systems. Helmet and communication system sold separately.
These fully-certified earmuffs are comfortable for all-day wear and are compatible with popular arborist helmets like KASK, Petzl, Studson, SOVOS and Milwaukee. The NRR rating of 25 will protect your hearing on the jobsite, and the Hookups will maintain their NRR certification while connected to the SENA comms unit. Great for professionals who already own a communication device but are looking to upgrade their earmuffs.
- Only works with Sena 10S, W4 Comms, and Sena 33i.
- Does not work with Sena 30K
- Does not fit onto Kask Zenith X2, Zenith X2 AIR, Zenith X2 AIR Max, Primero, or Primero Air
Details
- Certified to CE 2777 EN 352-3 2002 | ANSI S3.19-1974
- NRR of 25 to protect your hearing on the jobsite
- Designed for use with standard 30mm helmet slot
- Integrated speakers for seamless hookup to SENA 33i / W4 Comms
- Earmuffs maintain NRR certification while connected to SENA unit
- Ultra comfortable for all-day use
- Compatible with KASK, Petzl, Studson, SOVOS, Milwaukee safety helmets. (NOT compatible Pfanner Protos)
Length: 7.9 inches (20cm)
Width 5.7 inches (14.5cm)
Height: 6.1 inches (15.5cm)
Weight: 1.5 lbs (0.68kg)
Certifications: CE 2777 EN 352-3 2002 and ANSI S3.19-1974
Country of Origin: Made in China for VSG (Notch)
Material: Plastic
More Information
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