4Net B500 plus Security Alarm
1- Has 3 wired zones and 6 unlimited zones with same code.
3- Ability to define 9 addressable remote
4-Ding Dong Guards with 2 different voices (with welcome message playback capability)
6 - Remote controlled output with 2 faces (instant or with device on)
7- External speaker volume control by two dip switches
8- The device can be switched on and off with a remote, keypad, SMS, and call over the fixed line.
9- Ability to activate and deactivate the power outage and speaker.
10- Which number to call and SMS priority to choose
11- Able to select operator with stronger signal strength
12- Select the alert language in Farsi and English and if you do not use hybrid sending software
13- Has 5 controllable relay outputs, fixed and instantaneous
14- 10-second secret eavesdropping by dialing and entering a password