Features
1. Realistic shape, fine workmanship, and the working mode is exactly the same as a real monitor.
2. Effectively frightens and deters thieves or outlaws so that they dare not approach.
3. Significantly reduces the cost of security used in combination with a real monitor.
4. Internal red LED light, keeps flashing once every 1 seconds after batteries are installed.
5. Applicable to supermarkets, hotels, parking lots, libraries, offices, warehouses, marketplaces, parks, residential areas and etc.