GS180B Best Seller Headband Noise Cancelling Bluetooth Ear Defender
Premium noise-cancelling Bluetooth ear muffs with advanced dual-mode ANC technology for 35dB ambient noise reduction. High-fidelity 40mm drivers deliver crisp audio with deep bass. Built-in mic for hands-free calls. Ultra-soft memory foam ear cushions and adjustable padded headband ensure all-day comfort. Durable ABS shell with reinforced hinges for long-term wear. IPX4 sweat-resistant for gym, construction, or shooting ranges. Seamless Bluetooth 5.0 connectivity (30ft range) with 20-hour playtime. Switch between wireless audio and pure hearing protection modes. Ideal for industrial workers, frequent travelers, and focus-demanding tasks. Bulk pricing available. Global wholesale supplier with factory-direct savings.