The GSM SMS Controller-Alarm is a very simple device which can be used for authorized door access, controlling gates, switching of remote equipments, ...
PKE means Passive Keyless Entry system. We intergrate PKE technology for existing traditional One-way alarm
so that users do not need to take remote...
The GSM SMS Security Alarm S120 is very suitable to remotely monitoring assets from theft-against, safety condition detection, switch on or off electr...