دتکتور دودی و حرارتی

Finder wireless products; it is suitable for special areas where wiring is not possible, high architectural precision is important. The sagitarius system is based on a proven protocol and is manufactured according to EN54. It works at 868 MHz. (Bidirectional) uses the two ways in which communication maximizes transfer reliability. Encrypted signal works with 7 independent channels and versatile antennas