Introduce
Fujian Quanzhou Dong Ang Electronics Co. Ltd

GSM / PSTN dual-network burglar alarm system, telephone network burglar alarm system with image transmission alarm system, electronic anti-theft equipment such as multi-functional anti-theft alarm system of electronic products



dual-network/GSM/PSTN anti-theft alarm control host

alarm receiving center software

intelligent/infrared/wired/wireless detector

ceiling/curtain intelligent/infrareddetector

GSM alarm wireless extension module

remote control

door magnetism