GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz

GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz. When there is no WiFi, the host will work with GPRS network. If there is neither WiFi nor GPRS network, then the alarm host will send alarm SMS and make alarm call. - GSM and WiFi / GPRS / SMS touch keypad alarm system.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded , LED screen size: : 2.5 inch: Country/Region of Manufacture: : China , Material: : ABS anti-fire shell: Model: : GS-G90B , PIR sensor detect distance: : 5 - 6m: MPN: : Does Not Apply , Power supply: : AC 100 - 240V 0.5A, 50 / 60Hz: WiFi frequency: : 2.4G , Remote distance: : 30m: App: : CARENER , Working voltage: : DC 12V 1A: Cable length: : 1.3m .

GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz
GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz
GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz
GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz
GS-G90B WiFi GPRS GSM Wireless Alarm System Home Security Sensor Detector 433MHz