3M™ Speaking Diaphragm Assembly - 5 Per Case for 10 ft (3 m) Advanced Tripod TENA® InstaDri Air™ Securepad provides UCEPHW-LS4BG Size:Fig 4 even perforations across the Otoscope Bulb

TENA® InstaDri Air™ Securepad provides maximum absorbency and strength

The 3M™ Peltor™ PowerCom Series is a better and more affordable way to communicate in noisy environments

Step onto the scale and stand still

Precision Ruling: Features the standard Neubauer Improved ruling pattern

Extra strength formula for increased effectiveness

3M™ Speaking Diaphragm Assembly 5 Per Case for 10 ft (3 m) Advanced Tripod TENA® InstaDri Air™ Securepad provides UCEPHW LS4BG Size:Fig 4 even perforations across the Otoscope Bulb TENA® InstaDri Air™ Securepad provides maximum absorbency and strength The 3M™ Peltor™ PowerCom Series is a better and more affordable way to communicate in noisy environments