Fully adjustable for small medium and large head sizes
25dB noise level reduction
Comfortable to be worn for extended periods
Lightweight & Strong Polymer construction
Tested and conforms to European Standard EN352-1
Harmful noise levels reduced to harmless levels within 5 millseconds
5 X Hearing enhancement, amplifies weaker sounds
IndependentLeft and Right volume control
195 Hour Battery Life
Audio input jack to link with Hand Held Radio's
Highly recommended for High noise environments such as , construction, aviation, factories, military,workshop, police, hunting and civilian shooting ranges
