Frequency depends on the landlord is not very high, the general safety of four AA batteries, under normal circumstances can be used for about a year's time, if not often insisted on a year and a half or so, if you often switch 10 months almost should replace the battery. Precursor replacement batteries: after entering the password or fingerprint, the unlocking time is slow, the battery power is not enough.
How long do safes batteries usually last
Nanfu batteries can be used for about 2-3 years.
How many batteries are used in an all-in-one safe?
Most of the all-around safes use five dry batteries. Two pairs of *** four cells.
But there are some special models that use seven dry batteries, such as like a home vault with a gold steel lock.
Don't know what model you are, you can first try with five batteries, if it does not work, then change the seven batteries, just these two. There is no other.
I hope the above can help you.
Home small safe battery is dead, can not open, please do?
1 you can use the emergency power box, the general safe will be equipped,
2, you can also use the emergency key.
Open the door and replace the battery.
3, nothing, call the manufacturer or after-sales service, they will help you deal with it!
Whether the safe battery is universal
is universal are generally 5 and 7 1.5-volt decision ordinary batteries, you can take your to compare to buy, it is recommended that you buy a good bit of hard-shell batteries, hard-shell batteries do not leak, put a long time will not corrode the battery box. For example, the South Floating Superba.
How to do the safe battery no power?
Hello!
It does not matter, manufacturers have taken into account this problem when designing, there is an external battery box as an emergency backup, generally sell safes, will send you a, if you can't find it, you can go to the store that sells safes, borrow (or buy) a on the OK.
Method of operation, very simple:
In the external battery box, loaded with batteries (usually 3), in the safe panel lock the bottom, there is generally a small round hole (a bit like a headset jack), the plug into the hole, and then insert the key, enter the code, it's OK.
With two keys at the same time can be opened, but also to use one of the first to open the lock panel cover, and then you can insert two keys.
I hope to help you, hope to adopt!
How to open a safe without batteries?
General safes are equipped with an external power socket and battery power supply, the socket is usually near the key jack. Plug in the battery with the external power supply can be used normally, open and replace the battery can be. Another way is that some safes have two keys, a key for daily use (plus password), another key and commonly used keys can be used together without a password to open the safe.
How long can the batteries in the home bedroom safe
Depends on the owner of the frequency of use is not very high chicken, the general safe are four 5 batteries, the routine can be used for about a year, if not frequent to stick to a year and a half or so, if the switch is frequent, 10 months time almost should replace the batteries.
Replacement of the battery precursor: After entering the password or fingerprints, the locking time slows down significantly, that is, the battery power is not enough.
Why can't you use Nanfu batteries in your all-around safe
There are many all-around safe users reflecting the use of Nanfu batteries, Duracell and other batteries can't be used normally.
Because the positive pole of the Nanfu battery is slightly shorter than that of ordinary batteries, it will be in poor contact with the spring of the battery box, resulting in insufficient power, and the safe can not be used normally. The way to avoid this situation is to use ordinary five batteries can be, small convenience stores about two dollars a pair of batteries, can be. Almighty safe power consumption is very low, ordinary batteries if the frequency of use is high, such as the company switch many times a day, generally six months to replace one, if the frequency of use is not high, such as home use, a year for a change can be.
Guangdong all-around safe for you to answer, I hope to help you.
What kind of safe is good
For the market consumption status quo, the Beijing Municipal Quality Supervision and Inspection Station 27 station experts reminded the majority of consumers, anti-theft safes and anti-theft safes are "3C" products.
When purchasing to recognize the "3C" anti "three no", anti-theft safes (box) was the national mandatory certification of "3C" products, however, in the market there are still Individual products not only do not have "3C", but also no manufacturer's address, phone number and factory name, to become a "three-no" products.
Purchasing such a product will leave the user with a security risk. In addition, be sure to check the third-party testing organization issued by the year of the inspection report, while allowing the seller to open anti-theft safe (box) of the formal invoice, so as to safeguard the legitimate rights and interests of consumers.
Experts said that the correct use is also very important, first of all, to be fixed firmly, in order to prevent the whole move; second, the two keys must be kept separately, do not put together on the table and so on there is no anti-theft function of the furniture drawer; Finally, do not forget to replace the battery in a timely manner, especially when the holiday season, the whole family out of the long-distance travel, be sure to check the battery needs to be replaced.