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The Future of Home Security: Why the Lockin S50F is a Must-Have

The Future of Home Security: Why the Lockin S50F is a Must-Have
calendarApril 16, 2024

Best Digital Lock - You're juggling groceries, kids, and your phone, fumbling to find your keys in the depths of your bag. 

It's a familiar struggle, isn't it? 

Well, it's time to ditch the hassle and upgrade to a life of keyless convenience with the Lockin S50F.

This innovative smart lock is set to change how we interact with our homes, providing unparalleled security and convenience. Let's dive into the details to discover why the Lockin S50F might be the perfect upgrade for your front door.

What is Lockin S50F?

The Lockin Smart Lock S50F is a modern upgrade for your home's security. 

Forget traditional locks; this smart system is all about cutting-edge technology that lets you control access in a whole new way.

The Lockin S50F offers advanced security features but remains easy to use. Its simple design and ability to connect with your smart home system make it a great choice for a modern security solution.

This lock focuses on convenience and safety. You can unlock your door from your phone, set up different access levels for guests or family members, and see a log of who has entered your home.  

This gives you control and peace of mind. 

Additionally, the lock is compatible with various entry methods, including keyless entry via smartphone or keypad. It ensures effortless and secure access for residents and authorized individuals. 

As the demand for smart home security solutions continues to rise, this lockin digital lock is a testament to the evolution of door lock technology.

Specifications Lockin S50F

The Lockin S50F manual and automatic boasts an array of impressive specifications designed to elevate your home security and convenience to new heights.  

Let's start by unraveling the intricate details that power the Lockin Smart Lock S50F: 

Power Supply8 x AA batteries (6V DC), Type-C emergency power supply (5V DC) (Only Alkaline, avoid Energizer)
Wireless ConnectionBluetooth 5.0
User Capacity30 x fingerprints, 50 x passwords, 25 x NFC devices
Wifi ConnectionOptional with Xiaomi Gateway / XiaoAi Pro
Product Safety LevelB
Lock Core Safety LevelClass C
Unlock WaysFacial Recognition, App, Fingerprint, PIN Code, Temporary PIN, Mechanical key, NFC 
LanguagesSwitchable between Chinese / English voice prompt


7 Ways to Unlock Lockin S50F

Unlocking your door has never been more convenient, thanks to the seven versatile modes the Lockin Smart Lock S50F offers. 

Let's break down each of the seven modes of unlocking provided by the Lockin S50F:

1. Fingerprint

This feature lets you open the door by using your fingerprint. It's super safe because fingerprints are hard to copy, making it easy for the right people to get in fast and efficiently.

2. PIN Code

You can input a personalized numeric code to unlock the door using PIN code mode. This method is ideal for those who prefer a traditional yet secure means of access, offering flexibility in choosing and remembering a code.

3. Temporary PIN

The temporary PIN feature lets you generate temporary access codes for visitors or service providers. These codes have a limited validity period, providing temporary access without compromising long-term security.

4. NFC Tag

NFC (Near Field Communication) tags can be programmed to interact with the smart lock, allowing you to unlock the door by simply tapping your NFC-enabled device or tag against the lock. This mode offers convenience and ease of use for those with compatible devices.

5. Mechanical Key

You can resort to the traditional mechanical key when electronic access methods are unavailable or impractical. The lock is equipped with a physical key cylinder, providing a reliable backup option for unlocking the door.

6. Mobile App (Bluetooth)

With Bluetooth, you can use a special phone Lockin S50F app on your smartphone to open the door. This lets you unlock it from wherever you are as long as you're close enough, making it easier and more convenient.

7. Facial Recognition

The smart lock can use advanced facial recognition technology to identify authorized individuals based on their unique facial features. This contactless and secure method of unlocking offers convenience without compromising on security, providing a futuristic approach to access control.

Advanced Facial Recognition Features

One of the most exciting features of the Lockin Smart Lock S50F is its advanced facial recognition technology. Let's delve into each aspect of the Facial Recognition feature provided by the Lockin Smart Lock S50F:

1. Fast Face Scan with No Contact

This feature enables you to unlock the door quickly and conveniently without needing physical contact with the lock. The smart lock performs a rapid facial scan by simply standing in front of the lock, allowing authorized individuals to gain access effortlessly.

2. Safe 3D Face Recognition

The smart lock uses advanced 3D facial recognition technology to identify authorized individuals based on their unique facial features accurately. 

This method prevents unauthorized access attempts using fake photos or videos, ensuring you robust security and peace of mind.

3. Smart Ultrasonic Radar Sensing

The smart lock incorporates ultrasonic radar sensing technology to detect the presence of humans in the vicinity. 

Upon detecting human presence, the lock activates its facial recognition system, streamlining the unlocking process and enhancing user experience.

4. No Need to Tiptoe or Bend Over

Unlike traditional door locks or keypads that may require you to adjust their height or posture for optimal scanning, the facial recognition feature of the Lockin Smart Lock S50F accommodates you of all heights. 

This ensures that accessing the lock is effortless and enjoyable for every family member, regardless of their stature.

5. Prevents Turn-Around Unlocking by Mistake

The smart lock implements a 15-second anti-turn-back mechanism to mitigate the risk of accidental unlocking due to you turning away from the lock prematurely. 

If the facial recognition process is interrupted, you can simply touch the keypad to resume the unlocking process, preventing inconvenience and ensuring reliable performance.


Related Content : Lockin S50F Door Digital Lock

Lockin S50F Features

Beyond its impressive unlocking capabilities, the Lockin Smart Lock S50F offers a range of features to enhance your home security experience. Let's unpack each of the features provided by the Lockin Smart Lock S50F:

1. Mortise with Superior Security

The smart lock features a mortise design, which offers superior security compared to standard latch or bolt locks. 

This robust construction ensures that the lock provides enhanced protection against forced entry attempts, offering peace of mind to homeowners concerned about security.

2. Built-in doorbell Function

In addition to its primary function as a door lock, the S50F comes equipped with a built-in doorbell function. This feature lets visitors announce their presence by pressing a button, alerting occupants inside the house. 

It eliminates the need for a separate doorbell system, streamlining the entry process.

3. Multi-facet Security Intrusion Sensors and Alerts

The smart lock is equipped with multi-faceted security intrusion sensors and alerts, which detect and notify you of any unauthorized attempts to tamper with the lock or gain entry into the premises. 

This proactive security feature helps deter potential intruders and gives homeowners real-time alerts to safeguard their property.

4. Child Safety Indoor Unlock Mechanism

To prevent accidental lockouts or injuries to children inside the house, the S50F includes a child-safety indoor unlock mechanism. 

This feature allows occupants to unlock the door easily from the inside in emergencies, ensuring young family members' safety and well-being.

5. Track Unlock History via Mobile App

You can see who's opened the smart lock and when through the special phone app. This helps you monitor who's been in your place and when so you can spot any strange or unauthorized visits.

6. Switchable Between English/Chinese Voice Guide

The smart lock offers the flexibility to switch between English and Chinese voice guide prompts, catering to you with different language preferences. 

This customizable feature ensures you can interact with the lock in their preferred language, enhancing user experience and accessibility.

7. Fully Automatic Locking Mechanism

With its automatic locking system, the S50F ensures you don't have to lock the door manually after entering. 

When you close the door, the lock kicks in by itself, giving you extra security and making it easier, especially if you forget to lock it yourself.

8. Works with Mijia MiHome Mobile App (English/Chinese)

The clever lock works with the Mijia MiHome app in English and Chinese. 

This means you can use your phone to control and keep an eye on the lock from anywhere, making it easy to manage who gets in and keeping things safe.

How to Install Lockin S50F?

One thing that really stands out about the Lockin Smart Lock S50F is how easy it is to set up. Unlike those big, complicated, smart locks that need many changes to your door, the S50F just swaps out your old handle with no fuss. 

So, upgrading your home is a breeze with this smart lock.

Whether you're a tech novice or a seasoned DIY enthusiast, installing the S50F is a breeze, thanks to its intuitive design and comprehensive installation guide.

Price Includes What?

When investing in home security, peace of mind is priceless. Fortunately, the Lockin Smart Lock S50F offers exceptional value at a competitive price.


What is included in the price of the Lockin Smart Lock S50F:

2 Years Onsite Warranty

When you purchase the Lockin Smart Lock S50F, it comes with a comprehensive two-year onsite warranty. If any issues arise with the lock during the warranty period, the manufacturer will provide repair or Lockin S50F  replacement services directly at your location. 

Free Installations

The Lockin Smart Lock S50F includes free installation services as part of the package. This means that skilled technicians will come to your home and professionally install the smart lock. Ensuring that it is correctly set up and integrated with your door. 

GST Absorbed

The price of the Lockin Smart Lock S50F includes absorption of the Goods and Services Tax (GST). This means that the listed price of the lock is all-inclusive and covers any applicable taxes, ensuring transparency and simplicity in pricing. 

By absorbing the GST, the manufacturer or retailer takes on the tax burden, allowing you to know upfront exactly what you will pay without any hidden or additional costs.

Pro Tips for Using Lockin S50F

To ensure optimal performance and longevity from your Lockin Smart Lock S50F, follow these expert tips:

1. Avoid Combining Aged and Fresh Batteries

Mixing old and new batteries can lead to inconsistent power output, potentially causing malfunctions or unexpected behavior in your digital lock. To ensure optimal performance and reliability, it's essential to use fresh batteries all at once when replacing them.

2. Replace The Batteries Every Six Months 

Regularly changing the batteries in your digital lock is crucial for preventing battery leakage, which can damage the lock's internal components and compromise its functionality. Replacing the batteries every six months reduces the risk of leakage and ensures that your lock remains operational.

3. Utilize Alkaline Batteries Exclusively

Alkaline batteries are known for their long-lasting power and stability, making them ideal for use in digital locks. Brands like Duracell, Panasonic, and GP Ultra are renowned for their quality and reliability, consistent performance, and minimizing the risk of battery-related issues.

4. Fit a Door Closer to Shield Your Digital Lock Against Damage

Door slamming can exert excessive force on the digital lock, potentially causing damage to its internal components and voiding the warranty. Installing a door closer helps control the speed and force at which the door closes, reducing the risk of damage to the lock and ensuring that the warranty remains valid.
By taking this precautionary measure, you can prolong the lifespan of your digital lock and avoid costly repairs or replacements.


That's the complete Lockin S50F review. 

The Lockin Smart Lock S50F represents the pinnacle of innovation in home security technology. With its seamless installation process, versatile unlocking options, and cutting-edge features like facial recognition, the S50F offers unparalleled convenience and peace of mind. 

Whether you're upgrading your existing security system or investing in smart home technology for the first time, the Lockin Smart Lock S50F is a must-have addition to any modern household. 


So why wait?

Experience the future of home security today with the Lockin S50F. 

Ready to elevate your home security? 

Visit the Lockin Smart Lock S50F product page to learn more and make your purchase today.





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© All Rights Reserved by Hoz Pte Ltd
UEN: 201907826W
GST No. 201907826W

The Fastest Digital Lock Provider in Singapore, free same day installation or less than 24 hours!

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© All Rights Reserved by Hoz Pte Ltd | UEN: 201907826W
GST No. 201907826W
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The Fastest Digital Lock Provider in Singapore, free same day installation or less than 24 hours!

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