deliver fast syncing to all your known devices. The 2 Mbps data speed is twice
as fast as Bluetooth 4.2 for higher fidelity audio from your music player. You
can also make safe, hands-free phone calls, and stay connected with others at
the range or on the hunt. Even more impressive, the extra speed does not
result in excessive battery drain. The Bluetooth technology also features
separate volume controls for independent or simultaneous use with the hear-
through volume controls. When turned off and used simply as shooting earplugs,
the noise reduction rating is an excellent 29 dB. Once turned on, the earbuds
actively listen and stop sound amplification when encountering loud impulse
noises that exceed 85 dB, such as gunfire. Environment awareness is ensured as
the shooting earbuds feature 6X sound amplification of low level frequencies
with eight different volume settings for more natural, realistic hear-through
in the field. Two omni-directional microphones further enhance safety by
letting you know the direction from which a sound originates. Soft, foam
eartips ensure longwearing comfort, and the flexible earhook provides a secure
fit. The 200mAh lithium battery offers 10 hours of continuous run-time.