RONGXIANG CE NRR25dB Full Duplex EN352 ANSI S3.19 Noise Reduction Type-C BT5.0 Earmuffs Hearing Protection Airline FDM-10
Premium noise reduction with
NRR25dB
rating, certified by
EN352 & ANSI S3.19
for industrial-grade hearing protection.
Full duplex
technology ensures clear two-way communication without removing earmuffs. Features
Type-C charging
and
Bluetooth 5.0
for seamless wireless connectivity, ideal for hands-free calls or music during work. Soft
memory foam ear cushions
and adjustable headband provide all-day comfort. Perfect for
construction sites, airports, manufacturing plants, and airline crew
needing reliable hearing protection with modern tech integration. Durable
ABS shell
and
precision-engineered acoustic seals
block harmful noise while maintaining sound clarity. Global wholesale pricing available—bulk orders welcome. Lowest price guaranteed.