3M™ MT7V/1 Dynamic Microphone Including M-300 Series Helmet Attachment 3M ID UU008014308 Clear communication in noisy environments. The 3M™ PELTOR™ Boom Microphone MT7V/1 enables clear communication when using a 3M™ Versaflo™ M-300 Series Respirator Hard Hat. The MT7V/1 Boom Microphone is compatible with most MT7 series 3M™ PELTOR™ Protective...
3M™ Electret Microphone MT53V/1 Including M-300 Series Helmet Attachment 3M ID UU008013581 Clear communication in noisy environments. The 3M™ PELTOR™ Boom Microphone MT53V/1 enables clear communication when using a 3M™ Versaflo™ M-300 Series Respirator Hard Hat. The MT53V/1 Boom Microphone is compatible with most MT7 series 3M™ PELTOR™ Protective...
Typical Properties Audio Type Communication Brands PELTOR™ CSA Class CSA Class A Communication Direction Two-Way Communication via External 2-Way Radio Yes Connection Type Wired External Audio Input Yes Net Weight (Metric) 300g Intrinsically Safe No
Typical Properties Audio Type Communication Battery Life 70 hours Brands PELTOR™ Connection Type Wireless Bluetooth® Hearing Protection Style Helmet Mounted Product Series WS Series Product Type Headset
Typical Properties Audio Type Communication Battery Life 45 Hours Battery Type AA or Rechargeable NiMH Pack, Disposable AA Bluetooth Yes Built In FM and or AM Radio No Built in 2-Way Radio No Communication Direction Two-Way Communication via External 2-Way Radio Yes Connection...