- Premium hearing protection earmuffs with advanced BTM-07 Bluetooth module for seamless wireless connectivity

- High-performance NRR25dB noise reduction certified by ANSI S3.19 & CE EN352 standards

- Rugged IP67-rated construction with durable ABS shell and soft PU ear cushions for all-day comfort

- Reinforced steel headband with adjustable tension for secure fit in industrial environments

- Integrated Type-C charging port delivers 20-hour playback/80-hour standby on single charge

- Crystal-clear hands-free calling with built-in HD microphone and one-touch controls

- Ideal for mining, aviation, construction, shooting ranges, and heavy machinery operation

- Multi-layer acoustic sealing technology blocks low-frequency industrial noise effectively

- Detachable earmuff pads with replaceable cooling gel inserts for temperature regulation

- Professional-grade anti-slip silicone coating on rotating ear cups for 360° secure fit