395 wavelength ultraviolet (UV) pen light comes with 2 AAA batteries included. Use this light to see the spectacular effects of many of our rocks!

Compact and portable:
These blacklight flashlights mini are easy for you to carry wherever you go, designed with clip, allows you to attach them to your to your shirt pocket or pants pocket, also convenient to keep them in different places on hand, such as in your car, home or outdoor adventures.

Practical gifts:
The UV LED flashlight black has multiple uses, not only can be applied for leak and hotel inspection, pet urine, scorpion, stain, and dye detector, but also for authenticating currency, ideal gifts to send to your closed friends and family members.

Specifications:
Material: aluminium alloy
Flashlight color: black
Light color: purple
Size: about 13 cm/ 5.1 inch long

Notes:
Be cautious when activating the UV flashlight and never point the flashlight in anyone's eyes.
Please allow slight dimension error due to manual measurement.
The colors may have a slight difference due to different screens, please understand.