High-performance SmartTAC digital electronic earmuffs with advanced noise-canceling technology for shooting and communication. Dual-layer soundproof ear cushions with premium memory foam and noise-isolating ABS shell block up to 26dB of harmful noise. Patented dynamic suppression system instantly detects and filters gunshots while amplifying ambient sounds below 82dB. Built-in high-sensitivity omnidirectional microphone with 360° voice pickup ensures crystal-clear team communication. Ultra-lightweight titanium-reinforced headband with military-grade nylon frame withstands heavy field use. Multi-directional hinge design provides perfect seal with adjustable pressure for all-day comfort. Intelligent low-voltage alert and auto shut-off protect battery life during extended hunting or range sessions. Compatible with most two-way radios via 3.5mm auxiliary input for tactical coordination. Streamlined low-profile design fits securely under helmets or hats without interference. Ideal for professional shooters, range officers, hunters and industrial workers in high-noise environments like construction sites or airports.