Good hearing protection that still lets you hear the day is a real asset on the shooting ground, and the Jack Pyke Electronic Ear Defenders deliver it affordably. Active listening circuitry amplifies low-level sounds such as conversation and bird calls while automatically suppressing harmful noise peaks above 82dB, keeping you aware of your surroundings without exposing your hearing to the risks of gunfire. The padded headband and soft ear cups suit extended wear, and slim external microphones keep a low profile that does not interfere with gun mount. Powered by two AAA batteries (included) with an auto-shutoff function to preserve battery life, plus volume control, a foldable design and an audio input jack. SNR rated 26dB, CE certified. English Oak Evolution Camo, 1 year guarantee.