We are Golden Security based in Shenzhen, China. We are member of TradeKey.com since July, 2013. Our business is related to Security & Protection industry and we specifically deal in alarm system. Please find our product details below:burglar alarm system GS-G90Eburglar alarm system GS-G90E 1.99 wireless zones GSM alarm panel can be used as a handfree phone 2.Each zone name c...touch keypad alarm system Support CID to CMS(Center monitoring Station) Voice prompt LCD display with date and calendar 99 wireless zones ACDC with Low-voltage Indicators Can be used as a hand free phoneSell home alarm systemSupport CID to CMS(Center monitoring Station)Voice promptLCD display with date and calendar99 wireless zones ACDC with Low-voltage IndicatorsCan be used as a hand free phoneThank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.