Dummy Alarm Box Blue lens Long Lasting Strobe Flashing LED 2-3 Year Battery Life 2019 Version

This battery powered LED box can make your dummy siren bell box alive to mislead potential burglars. The unit contains two LEDsand they are much brighter than those one LED units in the market. The item comes with a battery box for four AA sized batteries. The battery life depends on the quality of battery. We recommend long-lasting lithium batteries. Customer also can move the battery box and fit the PCB board in the siren and connect power from siren box. The LEDs work with power from 3.6V to 4.5V DC. Size: 240 x 150 x 60 mm Material: ABS Plastic Colour: Blue Complete with fixings Realistic Dummy Bell Box. Fully weatherproof. Easy to install. LED flashing light which operates 24/7 Requires: 3 x AA batteries. Or you could connect it to permanently power supply between 3.6 to 4.5V DC.