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Get Up to 25% OFF PPE MasksGowns * Limited time only.
SLI MEDICAL IS A WHOLESALE SITE! WE ONLY SELL TO QUALIFIED FACILITIES (Such As Hospitals, Physician Offices, & Distributors). All Addresses are Verified.
OTO-Chek can be used with any manual audiometer or automatics with normally open relay contacts.
The periodic audiometer calibration check must be with (plus or minus)(±)5db of baseline
5 year limited warranty