Features:
Wide usages:
The pen light with the pupil measuring instrument and the ruler chart on both sides are very useful for measuring the pupil size and throat of the patient. The light pen is suitable for home care and daily care.
Safe and reliable to use:
The pen light is made of quality aluminum alloy and sunken LED bulb, which is not easy to break and strong enough for every day use. Our lamp pens have 2 kinds of lights. The white light is suitable for looking at the throat, ears and nose while the yellow light for the eyes, allowing you to see clearly without hurting.
Specifications:
Material: aluminium alloy
Color: black, red, blue, purple, gold and silver
Size: approx. 5.3 x 0.4 inch/ 13.5 x 1 cm (L x W)
Package includes:
6 x Pen lights
Notes:
Please pay attention to the positive and negative positions when replacing the battery.
When the battery voltage is low, it should be replaced in time to get rid of deterioration and corrosion.
Manual measurement, please allow slight errors on size.
The color may exist slight difference due to different screen display.