First of all, the size of the safe-the price of permanent security.
Yongfa safe anti-theft fingerprint series all-steel wall-mounted A 1 The price is about 2700 yuan.
Yongfa electronic password can be used as a wall alarm mini safe A 1, and the price is about 1300 yuan.
The fire price of Yongfa safe electronic safe is about 2000 yuan.
The cost of Yongfa Security's 30-40cm high second-generation fingerprint password is about 1 100 yuan.
The price of Yongfa 45cm high-security electronic+fingerprint lock is about 1500 yuan.
Yongfa Smart Secure Touch Fingerprint Password APP Cloud Unlocking Price is around 9300 yuan.
Second, the safety size-safety size selection skills
1, look at the brand
The size of the safe will vary from brand to brand. When we choose the safe, we can choose the products of famous brands. Generally speaking, their product quality and after-sales service will be better. We can choose cost-effective products through peripheral and online shopping.
2, check the use environment
Usually hidden in the safe at home or buried on the wall. We can choose the size of the safe according to its different locations. Generally speaking, the depth of wall-mounted safes cannot be greater than 20cm；; If installed in a closet, its depth should not exceed the depth of the closet.
3. Safety dimensions
When choosing a safe, we also need to consider the size of the item. If it is a relatively small item such as jewelry, it does not need a small size; Otherwise, we need to consider whether the size of the item matches the safe.
4, look at the anti-theft performance
The most important thing in a safe is its anti-theft performance. Usually, the safes on the market are made of steel plates. We can see whether the steel plate is thick enough, the weight of the safe and its weight. You can view the test report of the product.
5, look at habits
There are mainly two kinds of anti-theft locks in the market: mechanical and electronic. The mechanical password is more troublesome, and the electronic password lock is more convenient to use and has various functions. Today, it also provides a smart safe, which can be monitored and inquired by mobile phone. We can choose different locks according to our habits.
Third, the safe size-safe use tips
1, when turning the mechanical combination lock, calm down and move slowly. Don't rotate violently, remember the direction and numbers. If you accidentally cross the marker line, you will not be able to reverse it. You need to start over.
2. A password should be set when the emergency door is opened. After setting the password, you need to enter the new password several times. After confirmation, you can lock the cupboard door.
3. Never lock the manual and emergency keys in the safe.
4. When using the alarm, please don't move the internal switch and electronic components at will. If the sound becomes smaller, it means that the battery has been used up and needs to be replaced urgently. If there is a false positive, the sensitivity can be reduced appropriately. Comparison of Common Safe Types and Advantages and Disadvantages Among the common safe products in the market, the commonly used passwords are: mechanical, electronic, credit card, fingerprint, remote control password box, etc. The above types are used more, but the following are different.
Four, safe-password type analysis of advantages and disadvantages
1, the mechanical password is relatively stable and durable, and no power supply is needed, but the operation method is slow to learn and inconvenient to operate, and professionals need to modify the password.
2. Electronic password has the advantages of quick operation and can be modified at will. Although the price of electronic password lock has decreased and the quality has improved in recent years, it is not as stable and durable as mechanical password because of its complexity.
3. The lock can open the door of the safe with its own bank card, but it is not easy to use if the IC card is required to place strong magnetic objects.
4. The size of the safe and the safety of the safe are also very important. Fingerprints are hard to find the same in this world, so fingerprint identification technology is safe, confidential and easy to use, but the opponent's humidity and humidity requirements are strict, and finger position identification is rigid. If the position before opening the door is different from that before opening the door, even the same finger can identify the fault.
5. If it is a safe with high anti-theft performance, the selected safe should not have an emergency key (spare key) hole because the emergency key is hidden, but if a thief is found, only the emergency key can be used. Opening the safe directly has great security risks, but if you choose this kind of safe, if you forget the password and miss the key, you can only open it by external force.
The above is Bian Xiao's introduction to the size of the safe.