Removable Muffs for flexible use - The Muffs can be removed and placed out of the way of your ears when hearing protection is not needed. Secure mounting to helmets and headsets - Designed to secure your tactical headsets firmly to your tactical helmet for a stable fit across different environments. Foldable earphones for ventilation and storage - The earphones fold outward to vent heat away from the ears, and can also fold to the back of the helmet when not in use. 360 degree rotation after connection - Once connected, the earphones rotate 360 degrees and can be adjusted to your preferred position. Key benefits and features - Function: flexible hearing protection solution with adjustable, foldable earphones. - Compatibility: designed to work with your tactical headsets and helmets. - Positioning: full range of motion with 360 degree rotation and foldable design for easy storage. - Performance: enables quick transitions between hearing protection and ambient awareness in changing environments. Use scenarios - Field operations in hot climates where you need to vent heat and quickly switch hearing protection on or off. - Tactical training or airsoft to adapt between listening for commands and preserving situational awareness. - Long-duration missions where you may need to remove ear protection briefly without removing the helmet.