Audiometer Earscan® 3 (ES3S) Pure Tone Automatic Screening Air Conduction

Real time, battery backed up clock

5, 10, or 20 dB Step size

Pulsed or continuous presentation mode

+/- 1% Frequency accuracy

+/- 1 dB Level accuracy

< 0.5% Distortion

9.8 oz. Weight

Ultra portable

Easily programmable to meet user requirements

Talkover feature for communicating with test subject

Battery, AC or USB powered

Ability to print test results

5 Year limited warranty