The product is a handheld ultraviolet-C germicidal wand and contains two low-pressure mercury bulbs with a peak emission wavelength at 254 nm.
In some foreseeable use conditions, the Products can expose nearby persons to UVC radiation at levels significantly above limits recommended by international safety guidelines for skin and eye exposure.
U.S.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1807-2026