The app works great! It took me a minute to figure out you need to put the sms card phone number in and not the sms code. Also it would be great if you could update the arm/disarm buttons on the app to be more clearly seen.
Revamp Yr app is great, but lock/unlock buttons look similar. Plz work on dat. Put alarm message instead of SMS. (CANT HEAR SMS SOMETIMES) Time to revamp den five stars is all yoursssss
Doesn't work Followed directions for kerui gsm alarm and this app doesn't do anything. Sms works with the system but not this app. Please fix this.
App doesn't work Waste of time,app not working for me
Lock/unlock Icons look too similar Works well but Lock/unlock Icons look too similar
Need app There is no app for the pst-ga66, please put a app for that alarm, thankyou
The system adopts the up-to-date digital sensor and communication technology
GSM ALARM is a alarm APP. (GSM ALARM control GSM business / home smart home security alarm devices APP)
Winner of 2013 IFSEC & FIREX Awards for intruder alarm with its unique design
Contains highest home security technology and modern industrial design .