Security method and security lock options
Choice of anti-theft and security locks all we can watch at home on the front door, or door tree or surrounded by the following notations, look has not been to pickpockets!
The "+-" someone during the day, night nobody; upside down is someone at night, no one during the day. "Senor" single or tenant "... "Family members of three people" √ "said it had entered into" ☆ "means" x "represents the non-target" y "only the children in the family and the elderly, likely to be more successful.
Check mark √: often people at home during the day, returning home at night-time cross x: no one is home during the day, returning home at night sometimes when lightning ζ: occasionally one home during the day and go home at night is not on time.
Circle: situation of household wealth (circles, is the projection of Penny, 1-5 indicated that richer circle above a cross says no money);
Triangle: indicates that one of the number of family members; from (less so the more circle, triangle is definitely the key to steal objects. ）
If you have the following flags Please promptly remove, strengthen preventive measures, and should step up home security, we can do the following:
1, strengthening security index--smart home door locks door lock is your best choice
2, the installation of automatic alarm lock, once opened illegally by the bad guy via a telephone line to the user's pager, cell phone, neighbor, neighborhood, police station alarm;
3, Windows can install a magnetic switch, once the window alarm signal;
4, balcony or hallway can be mounted passive infrared intrusion detectors;
5, the unit can be installed in residential building intercom and video intercom security system;
6, if the community as soon as possible an automatic alarm center network, in emergency cases of community security and police arrived. Inexpensive, safe place, it is worth it.
7, when they go out for a short time, it is best to light a lamp, or the television set; when they go out for a long time in advance and greet property management. Best drying some clothes on the balcony, in front of one or two pairs of slippers.
8, subscribe, order residents out of the milk are notified in advance of delivery, cancel deliveries.
Meanwhile, ads for asking neighbors for help in time to throw away on the door.
That if we want to buy Smart door locks should pay attention to what issues?
1 choose the smart lock is a prerequisite for manufacturers have production licenses issued by the municipal Bureau of technical security product specifications and models by qualified (test report); sales of units issued by the municipal Bureau of technical security anti-theft lock sales permit; careful not to cheap to buy early and the streets of three products;
2, the best pick tongue and b + grade 5 security door lock
3 whether fingerprint lock, anti-theft lock, combination lock, lock induction, must have an automatic alarm function, and Keyhole to the secret
4, security door locks fail should be repaired in a timely manner and not make do with, give the bad guys an opportunity.
