Specifications include, but are not limited to: The Department of Communicative Disorders have researched the product and determined that GSI is the only manufacturer of the product and e3/Med-Acoustics is the sole distributor for product. e3/Med-Acoustics offers various promotions and trade-in offers to customers to lower the expense and offer the product at a reasonable price. The GSI AudioStar Pro™ is a versatile 2 channel clinical audiometer designed to perform efficient audiometric evaluations on every patient population. It may be used independently or with a computer for HIPAA compliant data storage and EMR/EHR compatibility. From the extra-large display that reduces eye strain, to the ergonomic design that maximizes hand and wrist comfort, to the lights around selected test buttons, the AudioStar Pro is designed for the busy audiologist. The AudioStar Pro provides the flexibility of a standalone audiometer that offers seamless data transfer to a computer. In the event of a network failure or computer lock up, you will not lose patient data or the ability to test.