PRODUCT OVERVIEW

Top-Level Communication For Noisy Environments
The Bose B40 builds on the strength of their SoundComm B30 ? the communication headset used by the NFL. The B40 boasts the same noise reduction technology as its predecessor, along with an updated noise-canceling microphone. Active equalization shapes incoming signals for clear, intelligible intercom audio. A high-performance earcup cushion creates a super-strong acoustic seal without sacrificing comfort, while lightweight materials, intelligent weight distribution, and minimal clamping force enable you to wear your B40s all day long. What?s more, durable, weather-resistant construction withstands everyday wear and tear, along with unpredictable extremes of outdoor use. If you need top-level communication in a noisy environment, you can?t go wrong with the Bose SoundComm B40 Headset.

Bose SoundComm B40 Headset Features:

Closed-back communication headset with boom mic
Boasts the same noise reduction technology as Bose?s popular B30 Headset
Noise-canceling boom microphone ensures crystal-clear transmission
Active equalization shapes incoming signals for clear, intelligible intercom audio
High-performance earcup cushion creates a super-strong acoustic seal without sacrificing comfort
Careful material selections, precise weight distribution, and low clamping force ensure supreme comfort
Durable as all get out ? withstands the elements and wear and tear of everyday use
Monoaural design with 4-pin XLR connector