"Write on the front"
These young juniors found more and more things in their backpacks, such as mobile phones, keys, wallets, power packs, Bluetooth headsets, data lines, bus cards, bank cards, etc., which seemed to be carried with them every day. Shaojun is a person who doesn't like to take things with him when he goes out. He always tries to get rid of some things when he can be simple. With the development of science and technology, he can take a few less things with him in his bag. Bank cards and wallets don't need to be taken with him, because now there are WeChat, Alipay and other payment methods for shopping. He doesn't need to take a bus card or subway. Shaojun has to brush his bracelet, It's very convenient, and what makes Shaojun more happy is that he has installed Dr. Peng's security suit at home, and Lei Dabai's robot patrols at home, so he can always master the security of his property through his mobile phone, which is more reassuring. Later, he didn't need to take the key with him, because Shaojun got Yunyou for free in JD crowdfunding Intelligent door lock S1, The front line of defense at home has finally been implemented, so what are the highlights of Yunyou smart door lock S1? Please follow Shaojun to experience it!
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836223851421698.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836227043147198.jpg)
『 Unpacking 』
We all have the experience of forgetting to take the key or losing the key, and it is also very distressing for such things to happen. Now that we have smart door locks, we don't have to worry about such things anymore. Technology will enable people to live a better life. Let's open the package and have a look at Yunyou smart door lock S1! A smart lock product with a digital touch screen can not only be unlocked with a key, but also with a password. It can also be unlocked with one key from APP, which is very simple. The appearance is very high, and the packaging is slightly simpler because the product has not been officially sold. The packing box is made of bezoar cardboard. The components and parts are packed separately, stacked in layers, and protected in multiple ways. After getting the product, it is intact without any damage or damage.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836230186658698.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836233428158398.jpg)
I was shocked when I opened the package. There were so many accessories that I was dazzled. However, the package is very neat and orderly, divided into three layers and several boxes. Most accessories have their own independent packaging boxes for secondary packaging, or they are stored in separate bins.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836236565251398.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836239755136098.jpg)
Appearance Details
The first thing I saw when I opened the package was the handle of the intelligent door lock. The solid cast zinc alloy handle was heavy, with sufficient materials and weight. The surface is anodized. The whole appearance is smooth and delicate. The shape is like a thick thumb. The tail is slightly cocked. The delicate frosted touch and streamlined design make it feel very good when held in the hand. Compared with some stainless metal plate handles or surface paint handles, the texture looks more high-end and generous.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836243030616198.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836246318510898.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836249458396998.jpg)
The front and rear panels of the lock are made of wear-resistant, high-strength and highly transparent polymethyl methacrylate, commonly known as polymethyl methacrylate and acrylic, while the lower main body is made of aluminum alloy profiles, which are solid and reliable, and the surface is treated with anodic oxidation process. This surface treatment process makes the product look very high-end, with a frosted feel and no fingerprints. The arcs at both ends naturally transition, making the product look more round, natural, elegant and generous.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836252636474998.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836256126997698.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836259704516698.jpg)
There is a function key on the top of the front panel. Usually, pressing the key can wake up the digital touch screen below. The lower touch screen is the unlock password button. The standby off screen status is all black, which saves power. When using, the digital backlight will light up. The numbers are bright and clear, sensitive, and the middle is the lock handle, which is very delicate. There is a dust-proof cover in the square under the handle. Opening the dust-proof cover is the key hole. At first, Shaojun mistook the dust-proof cover for the fingerprint sensor.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836262955629198.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836266183934198.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836269310220498.jpg)
The back of the front panel and the inner door panel uses a large area of rubber sealing plate to cooperate with the door lock, which can prevent dust and water after installation and fastening, fully protect the lock core and lock body, and extend the service life of the intelligent door lock. Because it is an intelligent door lock, the back is also equipped with power and data cables that are easy to plug in. The front and rear panels can be directly connected, which is very simple.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836272853931498.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836276152852698.jpg)
The inner door panel of Yunyou intelligent door lock is made of the same material as the outer door panel, both of which are aluminum alloy profiles and acrylic plastic panels. The upper part is the interior lock knob, and the middle part is the interior lock knob. The interior door can be opened by slightly rotating it.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836280068391098.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836283322507998.jpg)
Below is the battery compartment. Yunyou smart door locks use four No. 5 traditional nickel hydrogen batteries. According to the official introduction, through the optimized design of the manufacturer, these four batteries can be used for more than one year, which is more power saving, longer life and more durable than many smart door locks on the market. The cover plate of the battery compartment adopts the slide rail snap design, which can be closed with a gentle push and is not easy to fall off.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836286652642298.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836289784967798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836293014510098.jpg)
The more important part of Yunyou intelligent door lock is the lock body. The main circuit board is also designed to be installed here. There are five lock tabs on the side, four of which are cylindrical, and the upper part is a square lock tab. When closing the door, the square lock tab will be touched first, and then the lower four lock tabs will automatically pop out immediately after closing the door, enhancing the safety and firmness of the door lock, Compared with ordinary door locks, their security, robustness and convenience are more prominent, and everything is automatic.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836296187445798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836299383973298.jpg)
Yunyou smart door lock is equipped with two keys, which can be opened like a mechanical lock when the door lock has no power and no network. These two keys are very long and big, which is not convenient to put in your pocket. However, these two keys are only used in special circumstances, and are rarely used, so the size is not so important. In addition, we see that the lock core is also separate and needs to be installed by the installation master. It is made of copper.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836302617696798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836305799033798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836309001759898.jpg)
In order to make the Yunyou intelligent door lock network more secure, reliable and stable, the manufacturer has specially added the Yunyou control component, which is the independent network control center of the Yunyou intelligent door lock. The white ABS shell is printed with the Yunyou logo, on which is a network status light, and on the top is a network antenna connector. The closer the antenna is to the door lock, the better the signal, The door lock is preferably installed within 30 meters from the center of the antenna to effectively transmit signals.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836312327682698.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836315517218398.jpg)
There are power interface and network cable interface under the control part, and three mounting holes and four foot pads are designed on the back, so you can place them on the wall or on the desktop. The manufacturer is very considerate. The antenna is equipped with a data cable of about 5m, which allows us to get closer to the door lock when wiring. The antenna base has strong magnetism and can be attached to iron objects for fixation.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836318780538498.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836322047470798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836325242967998.jpg)
"Yunyou Smart Door Lock Experience"
Before installing the Yunyou smart door lock, you can scan the QR code on the lock body with your mobile phone or download and install the Yunyou smart key APP directly in the application market. Before installation, the manufacturer will ask you to provide the relevant dimensions of the installation door and the old lock. You just need to simply measure them according to the manufacturer's requirements, and you don't need to worry about installation. The manufacturer will arrange an installation master to install them for you personally, and then we will pair them and add locks.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836328405454598.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836331610335898.jpg)
The interface of Yunyou Smart Key APP is very simple. The name of the door lock is on the upper left corner. Click it to pop up the door lock list, with the name of the door and the administrator's nickname. The three horizontal lines in the upper right corner are the main menu of the door lock. There are four columns: door lock details, member information, password management, and adding a door lock. In the middle is the red round LOGO of Yunyou, which is also the door opening button. It is very eye-catching. Click it gently, the lock tongue will retract into the lock body, and then rotate the handle to open the door, which is very simple and convenient. There are also four columns at the bottom, which are home page, record, message and individual. Click the button to switch freely.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836334764033198.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836338231942498.jpg)
Click [Door Lock Details] on the door lock APP, we can check the door lock binding time, signal strength, remaining power, etc., and also set the door lock, message, member information, authorized administrator, etc. Next, we need to turn on the [Phone Open] and [Private Password] switches set for the door lock to open the door with APP and password. We have to go to work in the daytime. For security reasons, we can also turn on the APP reminder and SMS reminder switches in the [Door Opening Action Reminder] in the [Message Settings], and turn on the APP reminder and SMS reminder switches in the [Password Keyboard Lock Reminder], and the door is opened, APP will remind us or we will receive short messages to keep track of the door locks through mobile phones. In addition, in the member information column, we can not only view the member information, but also add and delete members. It is simple and convenient to configure the unlock permission and delete permission for guests at home at any time without a key.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836341388829598.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836344724916698.jpg)
In addition, we can change the password for opening the door at any time through the APP. When you enter a new password, the old password will become invalid, so sometimes it doesn't matter if you forget the old password. The APP doesn't require you to enter the old password, but you can directly enter the new password, which will take effect immediately and unlock within 1 second. The lower [Record] records the opening time for you in detail, accurate to seconds. In addition, there are detailed records in the [News], which is really careless!
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836347930797998.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836351132894598.jpg)
Whether it is password unlocking or mobile phone APP unlocking, the response of Suorui system is almost "second kill" speed, which is very fast. The system sets the unlocking time as 5 seconds. If you do not open the door within 5 seconds, the latch will automatically lock. The time of 5 seconds is not long or short, which is enough after several days of experience.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836354363199798.jpg)
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836357830712498.jpg)
Experience Summary
1. The combination design of organic glass and aluminum alloy profiles has a very high appearance value. The surface anodizing treatment and black acrylic panel also demonstrate the noble quality of Yunyou intelligent door locks. The exquisite and ingenious design is firm, safe and reliable.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836361017191898.jpg)
2. No key, no fuss, various ways to open the door, including password unlocking, mobile phone APP unlocking, key unlocking. It ensures safety, rapid and accurate identification, and fast unlocking speed.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836364432287798.jpg)
3. When opening and closing the door, all locking tabs automatically retract to achieve full locking, reducing the tedious manual locking. It is very convenient and simple to authorize unlocking at any time.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836367731372698.jpg)
4. APP and SMS alerts can keep abreast of the security situation at home at any time, and understand the dynamics of each family member. In addition, you can check the unlocking record at any time through your mobile phone, without missing any information.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836370932051098.jpg)
5. The battery life is long, which is very power saving. The mobile phone APP keeps track of the battery power at any time, and displays the power instantly. When the power is low, the APP will remind you.
![Intelligent door lock evaluation](http://img2.bmlink.com/big/supply/2017/2/16/10/63622836374107542798.jpg)
6. Unfortunately, there is no fingerprint unlocking function, which is worth looking forward to!
Explanation of related terms in this article
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Door lock
Main components of door lock 1 Lock cylinder (lock body) 10 Battery box (including battery) 2 Cross recessed wood screw 11 Hexagon socket screw 3 Mechanical lock 12 Side trim panel 4 Hexagon socket screw (lock head) 13 Cross recessed countersunk screw 5 Square shaft 14 Clasp plate plastic box 6 Front panel 15 Lock plate 7 Square shaft 16 Cross recessed wood screw 8 Rectangular shaft 17 Lock head cover 9 Rear panel 18 Door
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APP
Apple's iOS7 system (released by Apple on the WWDC in 2013 on June 10, 2013), the app format includes ipa, pxl, deb; Android format includes apk; Nokia S60 system formats are sis and sisx; Microsoft WindowsPhone7 and WindowsPhone8 systems, and app format is xap. At the beginning, APP only participated in Internet business activities as a form of cooperation with third-party applications. With the Internet becoming more and more open, APP, as a profit model that sprouts from the iPhone, has begun to be valued by more Internet business tycoons, such as Taobao Open Platform (refer to the App of the Buyer's Application Center: Happy Treasure), Tencent's microblog development platform, and Baidu's application platform are all concrete expressions of APP ideas. On the one hand, they can accumulate various types of online audiences, On the other hand, the APP platform is used to obtain traffic, including mass traffic and targeted traffic.