Highlights: Up to 250m range Strobe LED to attract attention. Powerful Siren 120dB (maximum) performs when the signal received. Weather resistant long battery life-at least 2 years Tamper-proof protection- any unauthorized tampering will result in an alarm. Smart LED notification if the system is triggered before. Highly visible blue LED array Easy installation-all mounting hardware included Description: The Red Shield Bell Box System is a low maintenance, easy to install alarm system based around the prominent Bell box. This is intended for outdoor use to deter potential intruders and houses two loud internal sirens to attract attention. The bell box features a weather-resistant polycarbonate casing with LED indicators for easy monitoring. Using a remote control or keypad control this alarm system can easily be expanded with the addition of extra sensors. 2 x 12V batteries for remote control (included) 1 x CR123A batteries (included) (for motion sensor) 2 x AAA batteries (included) (for door sensor) Whats in the box: 1 x Outdoor bell box alarm, 2 x key fob remote control, 1 x PIR motion sensor with directional mounting bracket, 1 x door/window sensor SKU: 210801082336 Weight: 1.8