AUSA 17: NoizeBarrier by Otto

Otto introduces their new hearing protection - the NoizeBarrier. Small in-ear devices that are active hearing protectors. Ambient noises are reduced by 15dB and loud impulses by up to 40dB. The surroundings can also be amplified up to five times louder.

As with some other similar models, the waterproof storage case also serves as a charging port. The case itself takes up to 12 hours to fully charge. However, it provides 20 charges for the earplugs, each of which can be operated for 16 hours on a single charge. That's quite a lot and should last for a while for shooting purposes. For those interested, find out more HERE.

Otto on the web: www.ottofedmil.com