STR RADIY-BRK MOBILE Microwave Intrusion System The STRADIY-BRK is a rapidly deployed, temporarily fixed, battery operated, microwave radar-sensor that is great for remote locations! This is perfect for construction sites with a guard to monitor the unit. RADIY series detectors use the Doppler effect and digital analysis of the Doppler waves to detect intruders. With a range up to 3,280 feet and a maximum protection area of 1.25 MILES. This detector is designed to monitor it's protected zone for movement. It's ability to work in extreme temperatures (-40 to 122 F) and it's economical power consumption (0.7w) make this unit stand out in the field! The alarm sounds if person moves within the protected zone, the unit's case is opened or powered off, and if power reduces under 10.2 volts DC The BRK lightweight, portable protection solution, allows an area of up to 1.5sq miles to be protected in less than 20 minutes. The kit comes with 4 detectors, allowing to establish zones of 300ft between each detector (a Boeing 767-200 is 159ft long and has a wingspan of 156ft), and a remote control device, which works at almost a mile away from the detectors! The device also has dry relay output contacts, allowing it to be connected to a stationary alarm panel or any other alarm device. The detectors operate on NiMH batteries, allowing up to 60 days of operation without recharge. The remote control uses a signal rechargeable 12V battery and is able to operate on 12VDC power, if mounted in a stationary scenario. The detectors could be installed on either lightweight tripods (included), attached to auxiliary devices (fence posts, bridge supports, etc) or natural support (trees, etc). Below, we see a truck protection application. Once the truck is parked, the system is deployed within minutes. The units could be utilized for VIP protection, vehicles, planes, helicopters, remote locations with no power source, etc.