Lite Tracker® 2000M Series features MSHA Approved Intrinsically Safe Personal Safety Lighting Devices. Approved for use in underground and above ground mining operations. Also featuring Series Lite Trackers, including USCG Approved Lite Trackers for marine and diving operations; and G Series Lite Trackers for general operations. Light weight, easy to use, available in many styles and colors. Easily attaches to clothes, equipment, vehicles, or gear with a wide range of attachment accessories to suit any application.