Using a novel red LED as the light source, high brightness, strong signal, visual distance of 4800 meters or more, smoke fog penetration capacity of up to 500 meters.

* sound strength more than 100dB, strong penetrating ability.

This sound and light two kinds of working mode, using IC programmable control circuit, two operating modes can be freely converted.

Using the battery without memory, charge and discharge performance, high capacity, a full power after more than 5 hours of continuous work.

Design more humanized power display, can timely check the battery.

This lamp is at the bottom of the strong magnetic base, can be directly adsorbed on the iron surface, easy to use.