Complaint
Technical Parameters:
Power supply: | 5mV/m |
Standby current: | <70mA |
Alarming current: | <450mA |
GSM bands: | 850/900/1800/1900MHz |
Wireless frequency: | 315/433/868MHz |
Relative humidity | <90% without condensation |
Working Temperature: | 10°C~ +40°C |
Extermal Alarm Siren Sound | 110dB |
Extra sensors for choice:
We are a manufacturer of gsm alarm systems with over 18 years experience, 25000 square meters square metworkshop.
Our factory gets SGS, Intertek production audit every year.
We attend fairs in different countries: USA, UK, Turkey, Germany, Russia, South Africa, Brazil, etc.
We sincerely invite you to visit our factory and the fairs to talk face to face.
Interested?
Professional contct person ( Jasmine)
