The wireless slimline detector range is used for detecting threats at perimeters and alerting system users. Keeping property, people and belongings safe. Scantronic Secure Radio (SSR) products feature advanced two-way communication and true signal encryption, ensuring market leading cybersecurity comes as standard. Over-the-air updates keep devices future-proof and reduce labour time onsite, whilst shortened device response times improve battery life and ensure rapid event notification, minimising false alarms. • Radio-controlled detection modes • LED identification • Grade 2 radio products • Slimline housing & 3 colour finishes • Adjustable detection & flexible installation • Easily available CR2 battery DET-2R-DC uses a magnet to detect the opening and closing of a door or window.