• 1.Advanced Noise Suppression & Hearing Protection: Blocks 90% ambient noise in Construction Sites and Noisy Environments…
  • 2.IPX5 Waterproof & Rechargeable Neckband Design: Sweat-proof Bluetooth earplugs safety construction withstands harsh co…
  • 3.Comfortable Work Earbuds Hidden in Ear: Soft tri-flange oval silicone tips provide fatigue-free fit. Ergonomic ear plu…