1.       8 wireless channel, 4 wire channel
2.       Remote monitoring & protected area inquiring
3.       6 phone number memory for alarm auto-dial
4.       Built-in sound module, have alarm & operation prompt function
5.       Can arm/disarm the alarm via remote controller / phone / keyboard
6.       Auto change to in support battery while AC power is over
7.       Auto change to back up battery while AC power cut off
8.       Can set up 8 different voice of alarm system
9.       Remote control the household electric appliance