OPSMEN ,C51 Bluetooth® Hearing Protection Headset

• High-performance hearing protection and entertainment in one.
• Noise Reduction Rating (NRR) of 24 dB.
• Integrated Bluetooth for enhanced communication and entertainment diversity. • Rechargeable lithium battery with an impressive endurance of 60 hours.
• Five levels of ambient sound adjustment.
• PVC foam ear cushions.
• Voice prompts for power on/off and low battery indicator.
• Automatic shutdown after two hours of inactivity.
• Includes a Type-C cable for recharging.
• Protection rating of IP42.

ANSI S3.19-1974
EN 352-1:2020
EN 352-6:2020