12VOLT Dual Siren With 105 Decibel & Strobe 20xLED-DIODEN Siren Alarm New

With this siren and flashlight, you can scare away any intruders or draw attention to you. Simply connect 12 volts and the loud siren will sound and the stroboscope will emit flashing lights. You can switch the whole thing via a relay or connect it to an alarm system (if a connection is available). We got these sirens from an industrial project; The box can be taken apart (4x screws) and something else can be built in, as there is still plenty of space. everything could be made much more compact. The box contains a battery compartment for 8x batteries (or rechargeable batteries) each 1.5V; As soon as you install this or supply 12V from an external power supply unit, LEDs start flashing and both sirens become loud. In other words, if the siren gets 12V power from an alarm system, for ex.