Specification :

1 No need of telephone line
2 Password protected
3 Record your own personal message for ten seconds
4 Six telephone numbers can be pre-stored in the unit and dialed to summon help in priority order
5 Remote control to the system from anywhere via any telephone, mobile or short message system
6 Emergency or panic button is available for 24 hours whenever arm or disarm
7 Separately arm or disarm for certain detected areas
8 Able to link up to the networks of alarm center through an ID code
9 You can visit http://en.chinesessg.com/showProduct_831.html for more information
10 If you are interested in this product, you can send an email to nancyshenan at gmail dot com