Ultra-thin Electronic Earmuffs Compact Design: The ear muffs are designed to be compact and thin, making them easy to carry and use in any situation. Adjustable Range Shooting Hunting Hearing Protection: Earmuffs provide hearing protection during a range of activities, including shooting and hunting, with the ability to adjust the range according to your needs. Sound Isolating Earmuffs: The ear muffs are designed to protect your hearing from noise, ensuring that you don't damage your ears while enjoying your activities. Safety and Protection: Ear muffs fall do the safety and protection category, which indicates their importance in keeping your ears safe. PRODUCT SPECIFICATION: color: Khaki Weight: 290g Material: ABS PRODUCT PROPERTIES: Ultra-thin ear cups Rating 23NRR Two omnidirectional microphones Full dynamic range HD speakers deliver clear, balanced sound Low noise/frequency adjustment for natural sound clarity Volume control with one knob Sound-activated compression circuit (SAC) PRODUCT FEATURES: Hearing protection ear cups protect your hearing at the shooting range Includes audio input jack and recessed volume control knob Comes with a convenient headband and a wire frame that can be folded for easy storage Composite coating provides more effective sound insulation Independent volume control gives you more control over your sound Full dynamic range HD speakers deliver clear, balanced sound with sound-activated compression response of 0,02 seconds Has 2 omnidirectional microphones with a noise reduction level of 23 dB Low noise/frequency adjustment for natural sound clarity