the noise reduction gel inside results in maximum attenuation

Did you know that noise in the schoolyard can cause sounds of 85 dB and higher

no Bluetooth connectivity (no music listening)

the entire Plugfones line is tested and compliant with ANSI S3

and live music

Memory Foam Ear Tips For QuietOn 4 and 3.1 Blue the noise reduction gel insideComply tips are 30 times softer than silicone, cost effective and simple to install. Unshakeable fit: Ear conforming memory foam means all day comfort and no more chasing after an earbud that fell out. Peak performance: Comply tips reduce unwanted exterior noise so you can elevate your listening at lower volumes (protect those ears!); your favorite devices will work better than ever. Easy to use: Securely and easily attach to your device. No tools, no