Notch Hook Ups Hearing Protection with SENA 33i Mesh and Bluetooth Communication

$362.99

Stay connected and protected with the Helmet Mount Earmuffs featuring integrated speakers that seamlessly hook up to SENA 33i /W4 Comms Systems. Helmet not included.

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. This full communication system solution includes a SENA 33i Mesh and Bluetooth communication unit.
In stock
MPN: 99292-33i
Brand: Notch

 

  • 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 with 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

 

Are Notch Hookups with SENA 33i the right choice for my crew?  SENA 33i is a good fit for big crews, or those who need enhanced connectivity and audio features, the 30k is the way to go. It offers extended intercom range, advanced noise control, and superior audio quality. The 30k also includes MESH compatibility making linking units or using more than 4 units much easier- making it the premium choice for professional arborists who demand the best.

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