LED Medical Pen Flashlight
$3.99
Includes Pupil Gauge and Ruler
Material: Penlights are made of premium aluminum alloy body and high-quality LED bulb, sleek appearance.
Feature: There is a pupil gauge and a 5cm ruler on the side of the penlight, achieving visible diagnosis references for nursing students and doctors.
Use: The penlight is powered by 2 AAA batteries with positive pole “+” direction of batteries to the pen bulbs.
Batteries Not Included