PVS18 Night Sight NVG 1X32 Infrared Scope Night Monocular. 1.5/2.5 h(IR ON/IR OFF). OFF;IR;Color;G;R. Clear imaging, night, color images daytime, black images night. Observation distance night is 1M? Mount Attachment System, multi-purpose, can be handheld, headband use. Small size, weight easy to carry. Will automatically close your account if you accumulate 4 UPI's total. Please list your special requests color, packages, etc. Our working hours Beijing from 9:00 a. Images shown are actual item are your reference. SERVICE TRANSIT is provided carrier excludes weekends holidays. ...