Hi all,
We (Lambent Adesys Sdn Bhd) have tested 2 variants of GSM alarm. After tested it for 2 months we feel that GSM alarm is still not ready for sale. Main reason is the stability of the alarm. Some of the functions are not stable yet. For example, when you arm your car by using your mobile, you can only disarm using your mobile only. Not the remote even if you are in range. Secondly, the voice setup when when we call into the alarm system is blurry. Sometimes breaking too. Another area of improvement is the siren sound period trigerred by shock sensor. A good car alarm will only activate the siren for max 10 secs when the shock sensor detects 1st-stage intrusion. The GSM however will sound continuously for 1 min. Therefore will drain the battery.
Some of the good point of GSM alarm is that when the alarm is triggered, it will call your preset phone number. You can then listen to your car. If there's a need you can talk to the system and your voice will be played out from the siren to scare the intruder. This however posts another weakness. The voice played out by the siren is very blurry. Another +ve point is that say if you are on holidays in Bahamas. You can call to your car alarm system to start the car and warm the engine. You can also shut it off from your mobile.
With regards to tracking your car. It utilizes Friend Finder system. You text the number to service provider and they tell you where. Not the exact location as Captor but rather which telecomm tower. So, the accuracy might be between the radius of 1km.
We are constantly testing new GSM alarms from different manufacturers. Once we've found a stable one we will launch it here with the most affordable pricing.
Thanks.