SureLock Hi Def Ear Tip Foam Replacement & Plug

•  • Helps protect your hearing
•  • Comfortably Fits Most Standard and Small Ears
•  • Easy to clean by gently wiping with damp cloth

EAR TIP:

Frequency                              100Hz    300Hz      500Hz     800Hz     1khz      2kHz     3kHz      5kHz    8kHz

Mean Attenuation(dB)                 6.6        8.2         6.5          7.0         6.3        12.2     18.1       2.5       4.5

Standard Deviation(dB)              -18.3    -15.0        -8.0        -16.0      -25.6      -32.1    -34.2     -42.0    -43.9

Assumed Protection (dB)          24.9      23.2       14 .5        23.0       31.9       44.3     52.3      44.5     48.4