OPSMEN C52 Bluetooth Ear Muff with FM Radio – NRR 28 dB

The OPSMEN C52 Bluetooth Ear Muff is a high-performance hearing protection device designed for workers in noisy industrial, construction, and manufacturing settings. Combining robust physical noise attenuation with modern electronic features, it ensures safety without sacrificing comfort or connectivity.

Key Features

• High Noise Reduction: Provides an excellent Noise Reduction Rating (NRR) of 28 dB, effectively blocking hazardous noise levels while allowing clear audio through the speakers.
• Bluetooth Connectivity: Seamlessly pairs with smartphones, walkie-talkies, or other Bluetooth-enabled devices for hands-free communication and entertainment.
• FM Radio: Built-in FM radio function allows users to stay updated or relax during breaks without needing an external device.
• User-Friendly Interface: Features a clear LCD display for easy status monitoring and anti-misoperation buttons that prevent accidental changes to settings.
• Long Standby Time: Offers up to 48 hours of standby time, ensuring reliability throughout long shifts.

Applications

Ideal for construction sites, factories, airports, and any environment where hearing protection is mandatory. The comfortable fit and adjustable headband make it suitable for extended wear, while the multi-mode capability allows users to switch between communication, entertainment, and pure noise-canceling modes as needed.

Compliance & Standards

Designed to meet international safety standards including ANSI S3.19-1974, EN 352-1:2020, and EN 352-6:2020, ensuring consistent performance and safety compliance.