Description
- - ANSI S3.19 CERTIFIED NRR 25dB. 25 Decibels Noise Reduction Rate Effectively reduces outside noise and protects your ears from hazardous sound levels. For example, 1). the environment noise level as measured at the air is 80dBA. 2). The NRR is 25 Decibels (dB) 3).The level of noise entering the ear is approximately equal to 55dB.
- - Digital AM/FM Radio tuning with easy-to-see & easy-to-use LCD display; Great radio reception allows you to seek and scan stations easily. Functions of preset and memory up to 8 AM and 8 FM stations for quick access to your favorite programs. You could adjust volume by switching the volume control knob. And you also could adjust volume by the audio device when you connect the earmuff to them by MP3 cord (Included).
- - Truly over-ear-design and wide headband with soft padding, provide the most comfortable wearing experience and soft touch feeling Full-size ear cup for block more noise Snap-in design allow for easy maintenance and replacement.
- - The endurance is stronger than other earmuffs. The lightweight, low-profile design and adjustable padded headband make your workday more efficient, entertaining and the most importantsafety. Use in the workshop, in the yard, or on the job. Powered by 2 AA Batteries, NOT included.
- - The ear protection safety muffs can not only be used as working safety ear muffs but also great for hunting, mowing, racing, shooting, indoor gunfire, construction sites and other outdoor noisy environments to protect your hearing. We provide a ONE-YEAR WARRANTY. We are always stand your side, if you have any questions, please let us know and we must provide you a good solution.