Video Otoscope Component Parts	The Professional	GSI Clearview	Star*Med	Med-Rx
Manufacturer/Distributor  Product Features	(Interpersonal Communications)	(Welch Allyn)	(Starkey)	Med-Rx
3.5 oz. Ergonomic Probe	YES	NO	NO	NO
4mm Durable Lens System	YES	YES	NO	NO
Camera has both S-Video and Composite Outputs	YES	YES	NO	NO
Focus Always Feature (Automatic focus)	YES	NO	NO	YES
Imaging Device .5" SONY CCD	YES	YES	YES	NO
Camera has Minimum 450 TV Lines Resolution	YES	YES	YES	NO
Probe with Full Field of View	YES	NO	NO	NO
Full Screen Imaging	YES	NO	NO	NO
Variable 150w Halogen Light Source	YES	24W Hi-Lux	YES	YES
EJA or EKE Replacement Bulb Cost Less than $30	YES	Bulb costs $150 +	YES	YES
Fiber Optics Cable	YES	YES	YES	YES
5", 9", or 13" SONY Trinitron Color Monitor	YES	YES	YES	YES
BASIC SYSTEM COST LESS THAN $ 5,000	YES	NO	NO	NO

Please note that all comparative specifications and prices are accurate to the best of our knowledge as of December 31, 1997 as published by the respective manufacturers.