描述
Specification：
- Wavelength: 395-410nm
- Using ultraviolet UV LED high-power violet
- Tail push switch , Portable easy to carry
- Battery: use one 3.7V 14500 or AA type batteries(NOT INCLUDE)
Feature:
- Uses: Mask, skin care products, baby clothes, diapers, sanitary napkins, toilet paper and other daily necessities of life,
- money detector, night fishing, according to drift, according to the prayer beads, according to traces of forensic class of special purpose industries use
- UV can be used to detect fluorescent substances: wavelength 395-410nm UV blood fingerprints and other body fluids can be used, shot residue testing
商品評價
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