GSDi Dual Tech Motion Sensor
The GDSi Grade 3 Wirefree Dual-Tech motion sensor has a 15m Microwave and Passive Infrared Receiver (PIR) with a wide angle lens. A long range lens is also available.
KEY FEATURES:
- Digital adjustment of the Microwave and the PIR from GSDi Wirefree Keypad without opening detector
- Accurate calibration during walk tests reduces risk of false alarm
- Enrolls as two devices in dual zones meaning sensor can be used as alarm verification for alarm receiving centres (ARC's)
- Choices of battery life - up to 4.5 years
