EMI Basic Student LED Otoscope - EOM-950 Description Elite Medical Instruments Student Economy BASIC Otoscope to learn on. Good for home use, medical students and nurses. Comes with clip trigger to activate the light source. Comes with a reusable speculum and two AAA batteries. Please note this otoscope is an Entry Level/ Basic / Cheap Starter Otoscope. This is NOT a professional otoscope. Features: Requires two AAA batteries (included) Comes with reusable ear specula Brand: Elite Medical Instruments LED Light source Product Details: Brand: Elite Medical Instruments EMI Power Source: Battery Powered Number of Items: 1 Wireless Communication Technology: Wi-Fi Batteries Required?: Yes Package Dimensions ‏ : ‎ 7.28 x 3.39 x 1.06 inches; 0.01 Ounces Batteries ‏ : ‎ 2 AAA batteries required. (included) Date First Available ‏ : ‎ June 2, 2011 Manufacturer ‏ : ‎ Elite Medical Instruments Best Sellers Rank: #41,420 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #72 in Otoscopes #72 in Otoscopes Customer Reviews: 4.0 4.0 out of 5 stars 953 ratings