Payment & Shipping Terms:
395NM version only could be used to detect pet urine,RMB money,invisible watermark and so on.
If you want to use uv flashlight to detect criminal evidence,USD dollar,Euro Money,pls select 380-365NM. Or you could contact with us for professional suggestion.
Detecting distance should be 15-20cm to reach the best detecting result.
For this model,we also have 365NM version.If you have interest,feel free to contact with us.