description
Effectively deterring theft is no longer expensive or time consuming with Q-SEE’s sign and door alarm combo. This package offers the essentials you need to help dissuade intruders. A sturdy Warning Surveillance in Progress sign adds realism and gives would-be intruders a clear warning. The 4 included alarms help protect windows and doors. These alarms are easy to install, adhesive pads included and buzz loudly when the 2-pieces separate.
- High precision electrochemical sensor and infrared photoelectric sensor.
- LCD displays density PPM, very easy and convenient in use.
- 3pcs 1.5V AA batteries power supply, ultra long standby time, low current consumption.
- Low battery warning, alarm memory function, alarm pause (silent mode).
- Sound and light alarm and LED indicator alarm.
- SMT manufacturing technology, stable and reliable.
Over the past month we have had a very large demand. Due to this high demand please allow a total of 2-4 weeks for this product to arrive at your door.
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