3M HRXS221A Series Electronic Ear Defenders, Headband Attachment, 32 dB - HRXS221A This electronic ear defender from 3M is designed to protect users from potentially harmful noise in industrial and outdoor environments. With features such as FM radio capabilities, high SNR rating, and comfortable design, this product is ideal for professionals working in noisy settings. Features & Benefits • High attenuating hearing protector
• Built-in FM radio with digital tuning and store up to 5 stations
• Voice-guided menu system for easy operation
• 3.5mm stereo input for external device connection
• 40 hours of battery life and auto power-off feature
• Sweat-resistant electronics for durability
• Available in both headband and helmet attachment versions Applications • Ideal for use in noisy industrial sites, farming, and landscaping activities Can it connect to external devices? Yes, it has a 3.5mm stereo input for connecting to devices like cell phones or two-way radios. Will it provide long-lasting battery life? Yes, the headset offers approximately 40 hours of battery life, ensuring extended usability in work environments. Is it suitable for outdoor use? Yes, this product is designed for outdoor activities such as farming and landscaping, providing protection from harmful noise levels.