Reliable to use: the reusable pen light is made of aluminum alloy material, it has a certain thickness and not easy to bend, which can serve you for a long time, providing more convenience for you
Applicable scene: the pen with light is suitable for observing our or pet's ears, nose and oral parts, which can also be applied as a temporary flashlight to illuminate reading and others; The maximum shooting range of the pen is about 40 meters
How to use: the light source of the pen light is 2 AAA dry batteries (not included), so you need to prepare the necessary supporting batteries for him; First, you need to rotate the upper end of the pen, put the battery in the correct way, then rotate it tightly, and lightly press the pen with your hand
Friendly reminder: The pen light flashlight contains a white LED bulb. Please refrain from shining it directly into people's eyes to prevent potential eye damage and harm to patients.
What will get: this package contains 3 pieces of pen lights with pupil gauge in rose gold, white and pink, the size is about 15 x 1 cm/ 5.9 x 0.4 inch, light and convenient, and the penlight is equipped with entrained metal, which is convenient to clip on clothes