Product Description:
Employs Piezoelectric ceramic sensor and therefore can detect glass breaking and trigger alarm. The model applies to normal and special glass with various size (thickness 3mm~8mm). In addition to its highly water-proof character, it has 3 selectable housing color (grey /off-white /brown);offers vry flexible mounting. Connect with control panels without adding external power. Easy and quick moun.
Product Description:
Users can effectively manage people's pass in and out, refuse any entry without authorization, and therefore the expense on security guards can be cut down. Assembling structure can be customized to be an effective and economic solution.