... detector, a mini alarm, a blue medium acousto-optic alarm, a handle, four door GSM Wireless Home Security Alarm SystemProducts: product packaging ... remote control device, a smoke detector, a mini alarm, a blue medium acousto-optic alarm, a handle, four door, four infrared detection, ... 230-240V Frequency: 315MHz/433MHz Stand-by current: < 20mA Alarm current: < 150mA RF output of power: 8.5mW Operating ...