How can I open the safe if I lose my key? There's a password!

Safes generally have spare keys, and there is a panel in the middle of the safe. After the panel is removed, there will be a spare key jack that can be opened with a spare key. This is to prevent the battery of the electronic safe from failing.

According to the different working principles of passwords, anti-theft safes can be divided into mechanical insurance and electronic insurance. The former is characterized by cheaper price and more reliable performance. Early safes were mostly mechanical safes. Electronic safe is a kind of electronic lock with intelligent control means such as electronic password and ic card, which is characterized by convenient use, especially in hotels and other places where passwords need to be changed frequently.

The concept of safe in the actual market is rather vague. From the perspective of insurance, safes can be divided into fireproof safes, anti-theft safes, anti-magnetic safes and so on.

Extended data:

Functional use

First, the choice of well-off families and the needs of happy families.

1. Placement of important documents and valuables. Such as contracts, contracts, birth certificates, academic certificates, real estate licenses, notarial certificates, etc. , to avoid misplaced when needed.

3. Place a small amount of emergency or spare cash, commemorative coins, valuable collectibles or very personal items, stamps, coins, antiques, jewelry, jewelry, gold watches, etc.

3. It is not suitable for others to see personal items and personal special items.

4. Place articles, medicines, dangerous goods (such as guns) and adult articles out of the reach of children.

The lock-free trend of modern family decoration and the increasingly frequent social life require foreign employees at home.

2. In business halls, banks, governments, public security, hotels, gas stations, jewelry stores, business halls, ATMs, cash registers, shopping malls and supermarkets? Be widely used.