MPI Genuine safe Signal Mirror for day and night 

Don't confuse with cheaper varieties on offer on the net this is the real deal. 

FEATURES

• Two-sided design provides emergency signaling capability day or night
• Silver daytime mirror reflects the sun's rays to attract attention to your location
• Red side can be used as a nighttime signaling device by shining a focused flashlight or headlamp beam into the mirror
• The reflection created by a flashlight beam on the red mirror is visible up to three miles depending on conditions
• Comes with polyester lanyard measuring three feet, for easy attachment to a lifevest or pack
• Made from shatterproof polycarbonate; because it's waterproof and saltproof, it will not lose its reflective qualities