Intelligent 6 Ways Unlock Zinc Alloy Fingerprint Lock Golden/Bronze
Red color Super C-Class Cylinder For Any Door
1. Working Principle Of Fingerprint Lock
The work flow of fingerprint unlocking can be summarized into three
steps: 1. Establishment of fingerprint database; 2. Acceptance and
judgment of fingerprint information; 3. Output of judgment results.
1) fingerprint database establishment
After the intelligent fingerprint lock is installed and checked, it
is necessary to input the fingerprint information to the
intelligent fingerprint lock administrator to define the identity
of the lock administrator. After setting up the administrator, the
administrator must be authorized to input the fingerprint
information of family members and establish the fingerprint
information database. Generally, the better intelligent fingerprint
lock also has a large fingerprint storage capacity, such as the
Intelligent Fingerprint Lock in India can enter up to 300
2) fingerprint information reception and judgement.
When the user presses the fingerprint lock sensing module with his
finger, the fingerprint sensor immediately transforms the
fingerprint pressure into photoelectric information, and compares
the obtained information with the information in the fingerprint
database by lightning.
3) output of judgment results.
When the conduction information is compared with the information in
the fingerprint database correctly, the system determines that the
fingerprint is the master fingerprint, and transmits the processing
results to the door lock and voice prompt unit through the power
control box to unlock the door. Conversely, the voice prompt
fingerprint is not entered, and will not open the door.
2. How To Use Fingerprint Lock
One. Password settings for managers (the password for the first time after the factory is the
Operation steps: <1> open the battery cover.
<2>press the setting button to ring the drip sound once.
<3> press the start key (next to the keyboard number 3)
and enter the password (3-8 bits) by pressing the key.
<4> sounded the drip, and the operation was successful
Two. Opening Card, Password, Fingerprint Lock and Remote Control
Settings (Set only when there is a password for the administrator,
remote control is optional)
Operational steps: 1. Open the battery cover 2. Press the settings
key once. 3. Press the start key, enter the password (3-8 bits)
press the key 4. Press the start key, input the number (00-99)
press the key. 5. Press the start key, enter the open door (3-8
bits), press the # key to end, the password is set successfully;
the fingerprint will be pointed at the fingerprint window to read
the fingerprint, drip sound, and then again the same finger press
read the fingerprint. Two times read the same sound, indicating the
success of fingerprint input; will set the card close to the
induction area, set the induction card; press any key of the remote
control, set the remote control.
Three. delete the open door card, password, fingerprint, remote control.
1. open the battery cover.
2. press the set button two times continuously.
3. press the start button to enter the administrator password and
press the button.
4. press the start button to enter the fingerprints, passwords,
remote control numbers, and button numbers to be deleted. For
example, to delete a fingerprint, point your finger at the
fingerprint window to read the fingerprint, the card to be deleted
is close to the sensing area, and press any key of the remote
Four. delete all cards, fingerprints, remote controls, passwords
(administrator password will also be deleted).
1. open the battery cover.
2. press the set button three times continuously.
3. press the start button to enter the administrator password.
4. finally, click the button.
Five. emergency lock.
The emergency key, as the name suggests, is the key to respond to
emergencies. You know, even a good fingerprint lock brand will
happen. Emergency keyholes are usually concealed. Satellite's
fingerprint keyhole is located at the bottom of the panel. You can
see the key jack. Insert and rotate the key to open the lock.
Six. How to replace batteries
Fingerprint password lock is generally used by lithium battery
power supply, and fingerprint password lock or dual power
supply, that is, with dual protection lithium battery can be
used 200000 times, absolutely electricity saving and environmental
protection. The fingerprint code lock also has the power supply low
voltage alarm function, when the power supply voltage is lower than
4.8 volts, there is a voice prompt you to replace the battery in
time. In case the battery is not replaced in time, the fingerprint
password lock can also use external power supply, as long as access
to emergency batteries can achieve unlocking.
The use of fingerprint locks is easy to master. But there are still
some settings to pay attention to. Attention should be paid to user
settings. Of course, the operation methods of different brands will
3. Fingerprint Lock Features
|1||Sensor resolution||Bright background, 500dpi|
|2||Sensor damage resistance ability||1000 times of impact with 4H pencil|
|3||Starting time||<1 second|
|4||Way of contrast||1:N|
|5||False rejection rate||≤1%|
|8||Fingerprint registration module||Create one fingerprint module at one time|
|9||Fingerprint update mode||Auto update|
|10||Fingerprint information||The fingerprint information will not lose when the battery is off
|11||Fingerprint capacity||100 Pieces|
|12||Lights interfere||Avoid explosion under high light|
|13||Fingerprint collector||Hard glass, nanometer surface treatment|
|14||Static Power Consumption||< 30 u A|
|15||Dynamic Power Consumption||The working current is under 200 mA|
|16||Control system||Dicaryon dual circuit and individual control|
|17||The fingerprint battery life||Open door for 5000 times|
|18||The combination battery life||Open door for 6000 times|
|19||Working voltage||DC 6 V|
|20||Power supply mode||Battery powered|
|21||Combination capacity||100 Groups|
|22||backup power||DC 9 V|
|23||Low voltage alarm||4.9 V|
|24||Antistatic ability||Contact discharge 8KV,air discharge 15KV|
|25||Working temperature||-10℃ to 55℃|
|26||Working humidity||10% to 90%|
|27||Storage temperature||-20℃ to 7 0℃|
|28||Combination design||Random combination|
|29||Combination length||6-digit numbers|
|30||Door open method||Left open, right open|
|31||Card Capacity||100 Piece|
1. This product applies for fingerprint, password, card,
2. Support remote control function, efficient and convenient.
3. Have strengthens security level of the door lock.
4. User addition and deletion based on sector number management.
5. Have anti-peep password function.
6. All components are used internationally renowned brand name
products, stable and reliable quality.
7. All of door lock modules are waterproof, moisture-proof and
8. All of door lock module can adapt to harsh environment.
|power supply||4.5V-6.5V (4 pieces AA batteries)|
|Typical quiescent current||<50μ A(Battery can be used more than one year|
|Working current||<250mA(Strong driving ability)|
|Total of user fingerprints||<=150|
|Total of user cards||<=300|
|Total of user passwords||<=300|
|Reject true rate||<=0.15%|
|Accept fake rate||<=0.00004%|
Financial Fingerprint Identification Sensor
USD Emergency Charge Interface
Back And Front Side
Super C-Class Cylinder
4. Our Service
a- 1 year warranty
1 year warranty for whole machine, not including the man-made damagement or
damaged by wrong operation or change the inside constructure
without engineer admit. During the warranty time, we would send the
spare parts for repair, the spare parts that have provided together
with the whole machine would not provide for free again.
b- 1-2% Free Spare Parts
c- OEM & ODM are welcome
d- Trial orders are available
e- sample can be supplied in 10-15days
F- Sample 1-2 days service, packing design service, trial order,
retail service, 24 hours phone service and customized service. 1 Year Warranty
G, Certificate: CE
1, Would I need to fingerprint lock all the year round?
Running a fingerprint lock from early October until the spring is
generally sufficient as more moisture is generated during the
winter weather. It's also better to start using your dehumidifier
before the winter starts; this reduces the risk of moisture soaking
into your walls.
2, Are you a factory or trading company?
We are a factory which specialized in produce dehumidifier about
13years. We accept OEM or ODM
3, How do I know which model I should choose
Please tell us the supplying area size (length*width*height), and
the RH you need. We will study and suggest you the right model.
4, Can we buy a sample for testing?
Sure, you are welcomed to buy a sample before mass order.
5, if the fingerprint lock doesn't work well, what shall I do ?
If happens within one year, we will take in charge of the
maintenance, or send you a new machine freely.
If after one year, we will supply you the right parts to replace at
6, What about delivery date?
Product can be sent to you within a week if there is stock after
receiving deposit or 100% payment from customer. If there is no
stock, the delivery date will be 30 to 40days.
7, How to choose a fingerprint lock?
The simplest and the least precise way to determine the dryer's
efficiency is by choosing it according to your room's cubic
capacity. It is recommended, that an hourly air flow through the
device is at least 3,5 times higher than the total volume of the
1) fingerprint lock function.
In fact, fingerprint as the opening medium of this way, is the most
basic, but also relatively other functions of the most mature.
Fingerprint unlocking uses the uniqueness of the fingerprint to
achieve a certain degree of security, fingerprint as a key has a
great feature, that is, convenience. These portable things such as
keys, cell phones and so on are all likely to be lost, but
fingerprints will not. The cumbersome weight-bearing key strings,
whether men hang on trouser belts or women put in bags, are
undoubtedly a burden, to bring a lot of inconvenience to life. As
we have just said, there are two sides to everything. There should
be no perfect word in this world. It
When fingerprint collectors begin to use locks, these problems
arise: fingerprint entry and deletion need complicated operation,
not convenient enough, fingerprint shallow, peeling, dirty hands
and other personnel identification is not very sensitive, of
course, these problems still exist, but now the technology is more
mature than before, for example Son, Erford Intelligent Lock,
Erford Intelligent Lock is a fingerprint collection with automatic
memory repair function.
2) radio frequency card unlock function
Many residential doors, or rental housing long ago in the use of
radio frequency card to open the door, but after all, has not been
put into the door, security door use, mainly because this kind of
radio frequency card is a low-frequency card, identification speed
and distance is not as fast as most fingerprint smart locks used in
high-frequency card speed, range that. It's big. Radio frequency
cards have such a common fault, poor reliability, easy to copy,
need to be properly kept, once lost, need to cancel the
authorization in time. It
But with the constant development of the industry and the constant
updating of technology, the intelligent lock can not only configure
ordinary radio frequency cards, but also configure identity cards,
bank cards, residential entrance guard cards and so on. It is safer
than traditional radio frequency cards, because such sensitive
things as ID cards and bank cards are relatively a guarantee for
people. The sense of protection is much stronger.
3) Voice navigation function.
Voice navigation has undoubtedly solved a question in people's
minds, is this thing difficult to use? Is it difficult to operate?
In fact, compared with mobile phones, fingerprint smart lock
operation is much simpler, because the smart lock itself is not as
complex as mobile phones, so multi-functional, and mobile phones
will not have voice navigation. Take advantage of the love lock and
make an intelligent operation demonstration. It
Six steps: 1, press 0# to enter the menu password entry column. 2.
Enter the management password (e.g. the initial password of Erfurt:
01234789, # key confirmation) to confirm 3. Then you can view the
menu from left to right. For example, if I want to enter a new
fingerprint user, then 4. User management (e.g. Erfurt Intelligent
Lock, jumping in to add a user, it will have a primitive system
username and it will be able to call for its own life. The user
name is entered in English, numerals, and Chinese. 6, user edit,
add key (fingerprint, password, card, remote control, etc.) to add
the key to complete the whole process, and every step of these six
steps will have voice prompt navigation. But voice navigation
usually uses official languages, such as Mandarin Chinese and
English, which makes it inconvenient for some elderly people. Of
course, the most official linguistic basis for consumers who can
accept intelligent locks is still there, which is a small part
4) Anti prying alarm function.
In fact, I think this function is a chicken rib, if the setting is
too sensitive, is it unintentional collision or the size of the
force of closing the door will suddenly burst this function, if the
setting is not sensitive, then it is not in vain. It
However, the existence of the world is reasonable this sentence, so
his existence, and why the manufacturer so designed, must have his
rationality. Literally, it should be easy to understand the role of
this function, when the intelligent lock encounters external
violence damage, or the door lock is not effectively locked,
immediately alarm, attracting attention, like a car alarm. This
strong alarm can attract the attention of people around, of course,
can also deter the use of this means of criminals, effectively
prevent the illegal acts of thieves. It
For users with complex living environment, this function is more
effective. In fact, how much hatred does it take to break a lock?
If that happens, do you think people who do it care about using
5) The function of the virtual cipher.
The virtual password function means that when you enter the
password, you can enter any number before and after the correct
password. As long as the password in the middle is correct, the
function can be implemented to open the intelligent lock. This
function effectively prevents others from peeping into the
password, and can also be extended. The length of your password,
even if you peep at it, may not be remembered, but you can't rule
out the possibility of other means of memory, so some manufacturers
have developed virtual scrambling, which means that the virtual
password added before and after is accompanied by a
system-specified scrambling code, such as the first password input,
The system gives you the first three scrambled codes 123, which can
be used correctly for the first time, but not for the second time,
because the second system may give you only one scrambled code or
12 or 134, thereby reducing the risk of snooping passwords.
6) remote control unlock function.
Remote control unlock, as the name suggests, controls the opening
of a door lock within a certain distance by means of a remote
control button. Consistent with the auto-unlocking function, you
can do this only by pairing in the menu bar where you add the
secret key. You can imagine that when you're busy at home and you
can't deliver, your courier arrives, you just need to click the
remote control button gently, which saves you time and keeps people
outside the door from waiting too long. But unlike fingerprints,
fingerprints are not lost, but remote control is likely to be lost.
Moreover, the remote control distance is too short, the general
remote control distance can not be calculated through the wall
distance, have to bypass the wall distance to calculate, if your
house is larger or villas, duplex buildings, then the remote
control distance requirements are more stringent.
7) Remote control function.
This is the selling point of many manufacturers now, remote control
function is through the network, from your mobile phone to your
smart fingerprint lock, and then open the door. When you're not at
home and nobody's at home, it's rude to have a visitor come to
visit you and keep the guest away, so you can pass the instructions
on your mobile phone and open the door. It's a good idea to be
hospitable. However, there are always worries, children are more
naughty now, like playing with adults'mobile phones, what if it
happens? First of all, when you input instructions on your phone to
your smart lock, you will have to enter a password, this password
is to open the command input function, it is now like everyone lock
a channel on their mobile phones. Again, when your instructions are
delivered to the smart lock, the smart lock industry has a hint
that the person outside the door is sure, and if no one is sure,
cancel the order within a specified time. It
In fact, there are still a lot of hidden dangers for us to unlock
the locks remotely. If this unlocking method is implemented
vigorously and all intelligent locks in the market are labeled, the
consequence will be the intervention of black hat. This way of
obtaining passwords is more technical than mechanical keys,
fingerprint copying, password peeping, etc. Magnetic card copying
and other means of crime are much easier to come by. Because the
network can be controlled systematized or regionalized.