Bone conduction speaker and microphone transfer sound signals to the brain through the temporal bone on both sides of cheeks,effectively reduced background noise when talking.Solved the communication problems in high noise environment
The PTE-570 is a state-of-the-art, binaural bone conduction headset designed for military and law enforcement when using gas masks and helmets, and operating in loud environments where transit audio can be compromised. Its a lightweight, well-vented, yet robust headset that is adjustable and worn around the back of the head.
Advantages * The superiority of reducing full-spectrum noises * Great speech intelligibility * Comfortable fit * Fire-proof cable and headset, Super waterproof resistant, strong and durable.
Construction: Apply to all kinds of helmet: it'scompatible with all kinds of helmets. Adjust firmness freely: Adjust the firmness of the headset according to head size.. Optional anti-noise earplugs: equipped to listen voice very clearly under high noisy environment