A quality mirror is the ultimate fail-proof daytime signaling device - no emergency kit should be without one. The Hot Shot™ takes emergency signaling to the next level with its holographic \"red-dot\" viewing window that quickly finds the optimum sighting \"spot\" for a bright, focused signal. • Designed to provide optimum sighting \"spot\" with holographic red dot viewing window • When target image, mirror and sun are in proper alignment, red dot on target ensures mirror reflection is on target • Telescope quality second surface reflective mirror is bright, provides focused image • Buoyant float for easy recovery if dropped overboard • Patented whistle (meets USCG) for audible alerting in low visibility conditions • Lanyard for securing to person or liferaft • Simple, total safety signaling package