Hellberg® Secure S1H Green Headband Earmuff (SLC80 25dB, Class 4) 04CF01 while still allowing you to

while still allowing you to hear voices clearly -- without that "muffled" feeling you can get from traditional foam ear plugs (which provide much more sound blocking)

and 8 classical lullabies

The 3M™ PELTOR™ X Series X4 Earmuffs

the Razor Slim Electronic Muff features a low-profile design that sits snugly against your head

Hellberg® Secure S1H Green Headband Earmuff (SLC80 25dB, Class 4) 04CF01 while still allowing you toProtection level 1 for low to medium noise Very slim and light weight Comfortable headband with soft padding The headband style hearing protectors offer great comfort and quality to all professional users. A light and durable headband construction with soft cushions and easy size adjustment provides a perfect fit for all head sizes. Protection level 1 is suitable for low to medium noise levels, between 75 90 dB. A perfect choice for noise protection