GSM alarm control

الوصف

GSM control box EB***2 can send alarm by telephone or GSM. Even if telephone wires are cut down, the box can also sned alarm to user by GSM. Parameter: Power Supply: AC**0V Stand by consume current: ≤**0mA Power: ≤1.5W Alarm output current:≤**0mA, *2V Output voltage: DC*2v - *5v wireless receiver frequency: **5MHz/**3MHz Weight: 2.5kg Metal box size: **5mm * **5mm * *0mm Keypad size: **9mm * **8mm * *3mm Main features: 8 wired zones, *6wireless zones. Remote control can set alarm, DIs arm, home alarm, emergency alarm, etc. system will alarm when phone line is cut off or short. "watch dog" function to avoid the system down. For more details , please do not hesitate to contact me.