Earscan 3 Audiometer - Manual Rx Form Magnesium Carbonate (9 mg)

Magnesium Carbonate (9 mg)

relieving both pressure and pain

Also has a drinking cup on bottom for those that are on the go

easy to use and to seal

Earscan 3 Audiometer - Manual Rx Form Magnesium Carbonate (9 mg)The Earscan 3 Audiometer is a truly portable unit weighing less than 10 oz and fits in the palm of your hand, making it perfect to travel from location to location. The Earscan 3 Manual Audiometer allows you to select test frequencies and levels to meet your requirements. Your specific settings are saved and can be changed at any time. Both manual and automatic units feature operator to patient communication (talkover) which is built in, allowing test