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  • Using Card to “Slot-Open” a Door Lock is actually a Myth. Locksmith’s Insider Secret

    Using Card to “Slot-Open” a Door Lock is actually a Myth. Locksmith’s Insider Secret

    Kuching Locksmith Knowledge Sharing
    By Fine Lock Shop

    When you accidentally locked the door, and left the key still inside, what is the 1st t hing that you will think of?

    Try use a card to ‘slot’ open the lock. Actually everyone that i met, up to now, have all thought that the knob type of door lock can be just card-slot to open the door. And this is actually ‘fake news’.

    Knob lock or cylindrical lock, are designed to be not slot-able. Whenever you seen or heard people manage to use card to slot open a lock, is actually due to: IMPROPER INSTALLATION. When the lock is not properly installed, it will expose a weakness which is slot-able.

    Let me teach you now how to properly install a knob lock.

    First you need to understand that cylindrical latch, has 2 parts: The Latch itself, and a Deadlatch.

    This must be the first time you have heard of deadlatch. Maybe this is the first time you notice it. But it’s extremely important. If the deadlatch is pressed when the door is closed, the latch will be ‘deadened’. Hence the word DEAD-latch. So in a proper installation, the deadlatch is always pressed and can’t go into the door-frame hole.


    When you (or someone else) do the installation, you need a hole at the door frame, for the latch to go in:

    When you are measuring this hole and aligning this hole, the deadlatch CANNOT go into this hole, as shown below:


    Another photo below here to show you the 99% of installation that we saw (the wrong way)

    The main culprit is at the door frame hole (strike hole). just make sure that the deadlatch won’t go into hole. And this will guarantee your installation to be of higher security, and no one can just swipe a card to go into your house/ room.

    Lets Keep Our Families Safe.

  • Why a Smart Door Lock Is the Key to Modern Home Security

    Why a Smart Door Lock Is the Key to Modern Home Security

    You always forget your house key, kan? Or maybe takut orang masuk rumah curi-curi? Nowadays got one special thing — smart door lock — very easy, very safe!

    Apa itu Smart Door Lock? Smart door lock itu is like pintu punya kunci, tapi bukan pakai kunci biasa oh! Ini canggih, boleh buka guna telefon, tekan nombor, guna cap jari, ataupun kad saja. Ada yang boleh buka dari jauh, walaupun kau belum balik rumah lagi.

    Kenapa Best Guna Smart Door Lock?

    • Tak payah cari kunci, tekan saja kod atau guna phone.
    • Rumah lebih selamat, sebab smart lock ada alarm dan rekod siapa masuk keluar.
    • Senang share dengan family — semua boleh dapat kod atau cap jari sendiri.
    • Kalau busy, boleh buka pintu untuk orang lain dari tempat kerja atau kedai kopi saja!

    Cara Pilih Smart Door Lock Yang Quality Bagus

    • Pastikan sesuai dengan pintu rumah kau — yang kayu, besi, semua boleh.
    • Pilih function yang suka — nak tekan kod, guna cap jari, atau app phone.
    • Cari yang ada alarm dan backup bateri, confirm selamat.
    • Kalau boleh, ambil yang jenama besar sebab kualiti memang control tinggi, dan spare part senang cari. Macam beli kereta Toyota sebab banyak spare part dan tahan lasak.

    Siapa Patut Guna? Family kat rumah, budak hostel, boss kedai — semua boleh pakai. Senang, hati pun tenang.

    Smart door lock ni memang senang gila, kerja jadi cepat, hati pun aman. Nak tahu lebih, mahu tengok macam mana pasang? Call saja kami, boleh demo terus!

  • A relatively newcomer is smart door lock world, but is a big brand in CCTV. Is it good?

    A relatively newcomer is smart door lock world, but is a big brand in CCTV. Is it good?

    The distributor has been looking for us to help re-sell their smart door lock, as we’re the no.1 in Kuching. Not to say that we’re great and big, but that’s more like the tradition here already. You wana enter Kuching market on smart door lock, you somehow will get to know Fine Lock Shop and reputation.
    It’s also not easy to convince me to help resell any new brand. I have seen too many brands that are just trying to make money and make the smart lock with the cheapest material. So unless you are really good and somehow different, I usually don’t want to carry another brand. I have more than 10 brands to re-sell in my outlet. 

    But as i open and disassemble their lock, i can clearly see their quality. They are not the no.1 best smart door lock that i have seen, but is good enough. Above average. 

    And what stands out, is the smart door lock’s connection speed to the Wifi function. The server speed while using its online function and control. I think it’s not wrong to say that this is one of the fastest and smoothest WiFi control. Very little lag and “round rotating” icon coming out. You can set new pincode, fingerprint and card and remotely open, and the speed of interaction is very fast. For that, I agree to re-sell this brand. EZVIZ smart door lock.
    A good choice especially for those who already have, or is going to use EZVIZ branded CCTV. They are all using the same app. The company aspire to become the One-home-one-app brand.

  • If you believed that smart locks were solely focused on securing your door, you are mistaken

    If you believed that smart locks were solely focused on securing your door, you are mistaken

    Let us briefly discuss smart door locks and their multifaceted capabilities.

    A Status Symbol

    Smart door locks extend beyond their primary function of safeguarding homes. They have become a status symbol, akin to “What Car Are You Driving” and “What Watch Are You Wearing.” The distinction lies in the fact that these status symbols are only visible when individuals visit your homes.

    Enhanced Peace of Mind, Potential Challenges

    The convenience of smart locks eliminates the need to carry physical keys, providing a sense of peace of mind by reducing the constant worry about their loss.

    However, there are potential drawbacks to consider. If the smart lock encounters frequent issues, such as accidental alarm triggers, premature battery depletion, or persistent unlocking failures, the investment made in this technology may yield additional headaches. Instead of constantly worrying about keys, now you have to constantly worrying about battery level, about whether you can enter later, etc.

    That’s why, at my place in Kuching, I deeply emphasis getting a time-tested durable and problem free smart door lock. There are indeed many new and fancy models, with latest technology, and also gives higher margin. But I rather recommend you some time-tested big branded (their QC is much better) and durable.

    In essence, smart door locks offer more than just locks. They enhance convenience, simplify daily life, and contribute to a heightened sense of security.

  • Let me explain to you the differences of various fingerprint readers in smart door lock

    Let me explain to you the differences of various fingerprint readers in smart door lock

    Customer previously bought a digital lock from Kuching shopping mall there, but always fingerprint scanner error and also slow response. So now he wants to change it, wants a more accurate & high quality fingerprint scanner,

    We make sure that when he went to the bank and gov agencies, no such problem (means his fingerprint is good). We recommended this Finetec using currently the best fingerprint reader in the market, 4th generation metallic fingerprint reader.

    Do you know, there are more than 20 different fingerprint modules in the market. The raw cost ranges from RM10 – RM208 per fingerprint reader.

    Just think of the quality of RM10 fingerprint modules vs RM208 ones. Some digital door lock able to sell at below RM1K, i think you do know the reason now.

    But after install, the customer said he don’t care about the fingerprint anymore now, because he loved the design of this door lock. Beautifully designed. Actually this video doesn’t do justice to this lock’s design. It looks much better in real.

    We’re selling it below 2K as it’s not a “brand and luxury” brand, so we have to sell it at lower margin for it to be sell-able.

  • When Your Smart Door Lock Has Problem After 7 Years, Can It Still Be Repaired?

    When Your Smart Door Lock Has Problem After 7 Years, Can It Still Be Repaired?

    “GOOD!” We got this thumb up from our customer today, for our willingness to repair a 7 years old Samsung digital door lock (sold by us), instead of saying unable to repair and push to sell new unit.

    I personally don’t believe in the concept of “pushing”. This business is about serving Kuching ppl and providing services & product that you need. So anyone that talked to us will realise we’re more about what you need, what you want. Not what we want to sell. If we don’t have what you need, we will recommend other place for you that we think will serve you better.

    You want to repair? Yeah we’re able to. Let us do for you.

  • When Your Smart Door Lock Has Problem After 7 Years, Can It Still Be Repaired?

    When Your Smart Door Lock Has Problem After 7 Years, Can It Still Be Repaired?

    “GOOD!” We got this thumb up from our customer today, for our willingness to repair a 7 years old Samsung digital door lock (sold by us), instead of saying unable to repair and push to sell new unit.

    I personally don’t believe in the concept of “pushing”. This business is about serving Kuching ppl and providing services & product that you need. So anyone that talked to us will realise we’re more about what you need, what you want. Not what we want to sell. If we don’t have what you need, we will recommend other place for you that we think will serve you better.

    You want to repair? Yeah we’re able to. Let us do for you.

  • “I got Airbnb in Kuching, i want the cheapest smart door lock below…

    “I got Airbnb in Kuching, i want the cheapest smart door lock below…

    “I got Airbnb in Kuching, i want the cheapest smart door lock below RM500 and yet good quality else i will purposely choose to call you at midnight”

    As common-sense, we all should know that cheap and good wont happen at the same place. For this client, the only choice he has, is to sacrifice on size and component. Below RM500 is still do-able. If he minta cheap and good smart door lock below RM300 then we have to give up. We have locks below RM300, but there are too much “cost-cutting” and unstable quality.

    By only changing the tubular lever parts of his lock, we can save the cost for mortise, extra steel body and also the key cylinder parts. So in practical sense, he got a good quality digital at cheap price by only changing the lever and maintaining other parts. This is the only option if he want Cheap and Good at the same place.

  • Genuinely Made in Korea smart digital lock.

    Genuinely Made in Korea smart digital lock.

    Today we went to this client who has a 10-years old Solity Hgang. Back motherboard damaged due to battery leak. Is repairable though. Other than that, no problem at all and still continue using..

    I don’t think you can find any made in Korea smart door lock easily nowadays. There are many “Korea” brand smart door lock (which ironically actually tells you it is not “made” in Korea)

    I have also encountered some fake company selling so-called made in Korea smart door lock in Kuching shopping mall (but actually made in china, because i’ve got a client with their problematic lock so i get to open it)

    Personally i still think Korean made the best and most stable smart lock in the market, even with among all the top chinese brand such as Philips or Kaadas. 

    The main, no.1 criteria in selecting a smart lock or any door lock, must compulsory always be, stability and durability. Because, what happen when your front door is, defective? You cannot enter your home. Get locked out of your own home is a very embarrassing situation.

    Phone, computer, camera, can all be the latest and can suddenly damage, yes it will cause a quite an inconvenience but still okay. Front door lock yourself out at midnight? How super embarrassing and super inconvenience 100X times (calling help, calling locksmith, waiting, get a new lock, drilling new holes, etc).

    So always go for stability and durability, rather than brand or latest gadget feature.

  • Got People Willing To Repair Smart Door Lock Meh?

    Got People Willing To Repair Smart Door Lock Meh?

    Repair Smart Door Lock? Cannot a boss. Change new la.

    No brand and model of smart door lock is 100% perfect. Salesman will tell you everything good, and promise you everything in order to make the digital lock sales. But once the problem comes (if no more warranty), the no.1 feedback that we get from our customer, is they were asked to just change to a new smart door lock.

    But with me, i love this investigation of broken parts. Figuring out what the problem is. And the satisfaction of resurrecting a lockset (or anything) is very satisfying. It takes time, and also less profit compared to sell a new lock, there is no such thing as measuring the fun of a hobby.

    Now whether a lock is repairable or not, it all comes down the the availability of spare part. Famous brands usually no problem, plenty of spare part. Look for those international super famous brand (Samsung, Bosch, Philips, Lenovo) all this will have spare parts. Brand that you’ve never heard before, don’t. It will be a buy and throw smart door lock. Unless it’s super cheap and as cheap as dirt, then maybe you can get one to play and throw when it’s broken. Otherwise for longetivity, just get a lock from the brand that you’ve heard before.