The house is big, the car is there, and the company is on fire. Then everyone will consider it next: safety. Recently, the alarms installed in various parts of Hangzhou have frequently shown their power and scared away N thieves.

The relevant person in charge of the Hangzhou police said that the civil air defense must be the first, but the physical defense should be done well, and the effect will be more effective with less effort-

The thief who committed the crime was scared away

More than 11 o'clock the night before yesterday, Hangzhou transferred to Tang Xianjiazhuang. The couple, who had just turned off the lights and lay down to sleep, were awakened by the suddenly sounded alarm bell and the phone rang at the same time. Ms. Zhang ’s husband quickly picked up the phone. It turned out that while the alarm bell was working, the 24-hour alarm center connected to the alarm bell also received an emergency message. This phone call, in order to eliminate false alarms, also helped Ms. Zhang's family to report the police to the village's joint defense team.

After hanging up the call from the police center, Ms. Zhang and her husband recovered, quickly turned on all the lights in the house, and went downstairs from the bedroom to check. When Ms. Zhang walked into the bathroom on the first floor, she discovered that the aluminum alloy fence outside the window had been severely deformed by external forces, and the latch of the window had been damaged. When she saw a door sensor installed on the window, she was relieved.

It was because of this door sensor that the alarm system was triggered when the window was opened abnormally, and the thief failed.

Scared alarm bells

At 6 am on March 23, there was only one male customer in a supermarket in Jianggan District. Due to the overnight service, the only female salesperson was exhausted. Suddenly, the "customer" approached the salesperson and whispered violently, "Robbery! Do not call, or you will look good."

The saleswoman was stunned. Pretending to be obedient, she pressed the emergency button equipped with an area alarm system while the robbers were picking up the goods.

Sudden alarm sounds scared the robbers to throw away the goods they had gotten and flee.

On March 20, the alarm center received an emergency button alarm from a restaurant cash register. When the company's inspectors quickly arrived at the scene, they saw two gangs of customers fighting in the store. The store was in chaos. When the inspectors arrived, they immediately went to the scene. Flee down. Inspectors immediately chased and arrested one of the perpetrators to the police station for processing.

The cost of installing alarm equipment

A business firm is located on one of the busiest commercial streets in Mid-levels. In the morning two days ago, when the proprietress of the business was planning to open the door to do business, she unexpectedly found that the shutter was wide open, and the store was toppled. The total loss of cigarettes and spare money was more than 10,000 yuan. The proprietress then contacted the local police station to install a regional anti-theft alarm device.

Just one night after the installation of the alarm device, several people pried open the shutter to sneak into the business. When they were preparing for theft, the alarm device was triggered. The anti-theft alarm device issued a loud and rapid alarm bell. Several black shadows were frightened and fast. Fleeing the scene in haste.

"I spent this money to install the alarm equipment, which can play such a role. This money is not wrong at all!" Said the lady boss.

The relevant person in charge of the Hangzhou Police said that based on years of experience in solving the case and the actual role of prevention, some alarm devices at home and abroad have been selected and are expected to be displayed to the public by the end of this month.