Comes with USB charging interface, built-in lithium battery, long battery life. Perfect for medical students, nurses and home use. The pre-focused pinpoint lens directly illuminates eyes, ears and throat.
SPECIFICATIONS:
Model: Penlight
Color: Black
Lighting Distance: 50-100 m
Light Source: LED Bulbs
Wattage: 3W
Battery Type: AAA
Feature 1: Pen light
Feature 2: Pocket Penlight
Feature 3: Lamp