Forensic Alternate LED Light Source For Crime Scene Investigation OR-GSS100

http://www.lightmobile.com/goods_show.aspx?id=403 Within the detection range, the wavelength of the instrument can be rapidly switched to detect various suspicious material evidence, traces, fingerprints, body fluids, semen stains, etc.

http://www.lightmobile.com/goods_show.aspx?id=403 Within the detection range, the wavelength of the instrument can be rapidly switched to detect various suspicious material evidence, traces, fingerprints, body fluids, semen stains, etc. Less