Pet Urine Detector:

• The UV can reveal the stains or fluids that are invisible to the naked eyes on the floor or even on grass. such as detecting counterfeit documents, money verification, amber and jewelry detection, pet urine and stain detection
• In the dark environment UV lamp detection effect is more obvious and easy to distinguish.

Tips:

the included battery only can make the flashlight work at 6.6W, you can use more powerful power for it to get it works at 10W.

To achieve the full 10W, use a higher capacity 3.7v Rechargeable battery to achieve better UV lighting results.

USB Rechargeable

• Compared with the SV003 UV flashlight, the biggest highlight of the SV005 is the addition of USB charging.
• Battery Polarity: The positive (+) ends of the battery goes at the front (nearest to the bulb), and the negative (-) ends at the back of the torch.
• The charging port is Type-C USB, compare with the micro USB, the Type-C port is reversible, any way you plug in is the right way. It's convenient for daily use and not easy to damage the port.
• There is a charging indicator that tells you when the battery will be fully charged.