Foldable noise-canceling headphones for shooting and construction – Military green hearing protection, NRR 23 dB

🎯 General Description: These electronic noise-canceling headphones offer professional hearing protection and intelligent sound amplification. Ideal for hunting, target shooting, or working in noisy environments. ⚙️ Technical Specifications: Type: Noise-canceling headphones; Material: ABS; Available colors: Black, Military Green, Yellow; Surface treatment: Rubber oil spray; Noise Reduction Rating (NRR): 23 dB; Style: Foldable; Microphones: 2 high-gain omnidirectional microphones; Battery: 2 AAA batteries (not included); Average battery life: 350 hours; Audio input: Jack for MP3/smartphone; Condition: 100% brand new. 🔧 Installation: Instant installation. Insert two AAA batteries into the compartments and adjust the headband for optimal comfort. The foldable design easily fits in your bag. 🎧 Operation: Automatic activation. Protects against loud noises (weapons, machinery) thanks to sound-activated compression (0.02s). Amplifies conversations and commands. Independent volume controls, intuitive settings. 📌 Other information: Full body with a rubber oil spray finish for a pleasant feel. Noise-canceling headphones with amplification for a safe and clear listening experience. No battery included.