Looking back at what was the most popular in 2015, backhand touching the navel should be one of them. Looking forward to 2016, the author predicts that the snail housekeeper · smart latch will be more popular. What is the safest and safest? Security doors, safes, and NO are not. The ultimate goal is to have no thieves in the world. But this goal is simple. It is not easy to achieve it.

During the holidays, relatives and friends raised their glasses and talked freely, which was also a time of high incidence of burglary. Although they had been away before, they often worried about it. I remember that there was a time when there was a panic practice of putting a note in the crack of the door to show whether the door had been opened or not. What would the result be like, because the valuables had been looted. Snail Butler · Smart Latch drives the anti lock twist of the anti-theft lock, explodes the illegal entrants, unlocks with 100% anti technology, and 128 military level encryption makes the legendary spies helpless. Only four No. 5 batteries can stand by for three years, and the dual hardware backup mechanism makes the product impeccable. You can also choose the unlocking mode as you like, including APP Bluetooth unlocking and snail key unlocking.

The outer package is larger than the author expected. The red fixed paper cover and kraft paper material outer package are simple and generous, which fully conforms to the concept of smart technology products - convenience. Most of the information of the product is printed on the fixed paper cover, so the outer package is a bit simple.

Thanks to Lei Feng's trial platform and the trust of the startup in the future, so that the author can have the opportunity to experience the indestructible and indestructible gatekeeper - the smart latch 。 The thoughtful trial explanation and the task of award-winning feedback are enough to experience the deep intention of CEO Wang Jingchu for this activity.

It was supposed to be a face saving project - comparison of the external packaging, but in fact it was genuine - and the smart latch was not small. Just looking at the depth of the box, we can see that the interior must be designed in layers. The upper layer is the smart latch, and the lower layer is the installation accessories. Wait, the lack of accessories at the lower level should be the award for the reward feedback task - snail key, right?

Add an antenna, do you have the feeling of being a big cell, the representative of identity in your early years. The exposed parts of the whole machine are all made of engineering plastics. The functional area is divided into two parts, the upper part is rose gold, and the lower part is gray. Compared with the big block, the weight of the whole machine is a little thin. Whether the weight was given up because of the fixed way.

Speaking of the upper control area, it's just a big round button. There's nothing else 。 The outermost circle of the round button is the status light, and the middle minus sign is the direction sign.

Raised square buttons at the same position on both sides, and master wheel at the bottom 。 The specific function experience part is detailed, and here is just a detailed demonstration.

The back is divided into three areas as a whole. The top position is the fitting button of the anti lock button. If you can replace it according to the shape of the anti lock button in the later stage, it would be great. The notches on the left and right sides are locking buckles.

The middle position is the battery compartment. Four No. 5 batteries can be built in when the cover is opened. Below the buckle is the sound outlet of the smart door latch horn. Manual key opening can realize the switch in the opposite working direction of the motor drive.

The protruding balance base at the bottom is equipped with magnets and rubber cushion blocks, which can extend up to 20mm.

One side of the fixed base is a protruding snap lock hole, and one side is a strong 3M glue 。

Each step of the installation and operation instructions with pictures and texts is like a technician's on-site guidance.

First, fix the fixed base on the door lock to be used. Cover the hollow position of the fixed base over the anti lock button of the door lock, and use the built-in 3M adhesive to attach it to the door.

Put four No. 5 batteries into the battery compartment. The normal use time is about 6 months, and the standby time can be up to 3 years. According to the opening direction of the door lock, move the direction switch key to adapt to the anti lock tongue of the door lock. Use a one yuan coin to screw the locking button to the same horizontal position as the locking button.

take Align the notch on both sides of the smart door latch anti locking button with the protruding part of the fixed base, and gently press until you hear a clear click Use the master wheel to slowly push out the balance base, and the rubber pad or magnet of the balance base can contact the gate at zero distance.

Everything is ready except for a slight press, The smart door latch can be opened or closed at the same time, accompanied by sound and light auxiliary prompts, so that you can enjoy the presidential security life at home from a click.

Just a single press can kill the thief by opening the lock with the proud second counting technology. Similarly, just a single press can open the door to communicate with the outside world.

Due to the new battery, the low battery alarm prompt and the function of automatically opening the anti lock button when the battery is exhausted nearby cannot be experienced. Just looking at the official introduction, we are relieved that we don't have to worry about not going home for a long time. The battery of the smart door latch is exhausted when it is locked, and the door cannot be opened.

Since we haven't read the feedback task well, we haven't got the snail key yet. If we want to realize the function of no one locking the door when we go out, it's impossible to do it with a little light. So the advantages of APP function stand out. Scan the QR code in the installation manual and download Snail Housekeeper APP and register.

The main interface shows the working status of the smart latch is open or closed at this time, and the number of days of continuous working is below, so as to grasp the battery life 。 In the left setting options, you can activate or switch the latch, set the nickname of the latch and voice prompt during switch operation. The author strongly suggests that the automatic locking function should be opened carefully, and the decision should be made according to the working state of the door lock. Otherwise, there is no one at home, no mobile phone, and no snail key. If you want to unlock the lock, you have to wait until there is no electricity to unlock it automatically, and then there will be explosion.

The personal information settings on the right can be changed from time to time to improve the security of the login password. If you don't understand the function description, you can find the answer here 。 The key point is to update the version. Do not click on the recommended update version. After the upgrade, the APP will not work properly. Recovery is very simple - delete it, scan it again, and download it.

There is no one in the room when you go out, and the anti lock function can kill the thieves. Just open the mobile phone APP and click it to complete the function of lifting to explosion - anti lock. Since then, when you go out, you can freely talk about your life with your relatives and friends. You don't need to worry about whether there are thieves at home, because you are safer when you go out than when you are at home.

The number of snail keys is slightly less, and the standard configuration of a family of three should be satisfied.

The APP connection is a bit unstable. If you want to reconnect and control the Bluetooth after it is disconnected, you need to try several times, even restart the phone before it can be used normally.

The fixed base should be equipped with one more to facilitate temporary use. 3M adhesive is easy to use, but it is hard to take it off. Even if it is taken off, the adhesive is not as good as before.

Simple design, powerful functions, complete explosion of illegal technology intruders. The door lock can be upgraded from one click to one click, with dual hardware and low power protection. The body has two sets of core equipment and three unlocking methods to ensure that the door latch is safe. In addition to opening my door in my way, there is another possibility that it will burst.

Snail Housekeeper · Wisdom Latch - expert in guarding property security.