ALARMThe Radar DSi alarm is not only designed and developed in Europe like so many others but also manufactured in Europe. All our parts like f.e. microprocessor, LED's, sensors and even the housing are European made. We did not want to give you any trouble after the purchase of this alarm and we have absolute confidence in this product, which is why we give you a 2 year unlimited warranty. Sensitivity control (line movement is measured from 4mm up to 15cm) Tone Control Volume Control Mute Option Multi function visual indication consisting of LED's 2 power out sockets Extended battery life Fully encapsulated electronics Nightlight soft protective case non slip rodrests 2x 1.5V LR1 batteries includedRECEIVERThe Radar DSr receiver is not only designed and developed in Europe like so many others but also manufactured in Europe. All our parts like f.e. microprocessor, LED's, sensors and even the housing are European made. We did not want to give you any trouble after the purchase of this receiver and we have absolute confidence in this product, which is why we give you a 2 year unlimited warranty. LED lamp on the receiver Low battery warning Range up to 1km Easy pairing Full vibration function batteries incl. (alarm 2x1.5V LR1 - receiver 1xAAA 1.5V) alarm is delivered with soft protective case receiver is delivered with lanyard