A blood sample of approximately 10 uL is drawn into the cavity by capillary action

Long flexible neck allows you to position magnifier or flashlight wherever you need

Certified accuracy +/- 3 mmHg

This EPA-registered

The blood pressure monitor also includes a Pressure Rating Indicator that classifies blood pressure in accordance with medically approved standards alongside a Body Movement Sensor that guides user to remain still during a measurement

ADC Diagnostix Pocket Otoscope & Opthalmoscope Set SF25 A blood sample of approximatelyCompact portability for on the go use. The Pocket Otoscope offers fiber optics for cool, obstruction free light transmission and wide angle swivel 3X viewing lens for instrumentation. The Ophthalmoscope offers five aperture selections, as well as nineteen viewing lenses from 20 to +20 diopters for better resolution. Fits Welch Allyn specula. 2 year instrument manufacturer warranty and lifetime manufacturer warranty on optics and LED lamp. Each