Exploring The WELOCK ToucA51 Smart Lock – Fingerprint & Keypad Keyless Entry

*Collaborative Post

If you’ve ever found yourself juggling shopping bags and hunting for your keys in the rain, you’ll know how frustrating this situation can be, but did you know that it doesn’t actually have to be this way? I know, it was news to my ears too! There IS a solution, and it comes in the form of what is called a smart lock. When I learnt that a smart keyless lock existed, I decided to do a little more research, and then, I of course, decided to share it all with you in a blog. So, let’s take a moment and delve into everything you need to know about one of the best smart locks around – the WELOCK ToucA51 smart lock. From features to security details, how to use it and what buyers are saying, to help you to decide if it’s the right upgrade for your home.

Meet the WELOCK ToucA51

The ToucA51 is a smart Euro-profile lock cylinder, which basically means it replaces the existing cylinder inside your door. There’s no drilling or rewiring and, according to WELOCK, fitting it should take less than ten minutes with just a screwdriver. Sounds great!

WELOCK Smart Lock Touca51 Cylinder save up to €50 using this link and coupon VD50
Final price: €119. Shipping from European Warehouse and a 2-Year warranty.

Once it’s in place, you can forget about carrying a traditional key. The ToucA51 gives you a choice of unlocking with a fingerprint, by entering a PIN code on the illuminated keypad, tapping an RFID card, or using the WELOCK app via Bluetooth. Add the optional WIFIBOX3 gateway and you can even unlock remotely or ask Alexa to do it for you.

It runs on three AAA batteries, which are claimed to last around ten to twelve months, and with its low-battery warning as well as a USB emergency power port, you’ll never be completely locked out. Built to handle temperatures from –25 °C right up to 60 °C, and tested for over 100,000 keypad presses, this product has clearly been designed with everyday life in mind. WELOCK also says the fingerprint sensor recognises you in around 0.5 seconds with roughly 99% accuracy, which is pretty speedy for those “hands full of shopping” moments.

Durability-wise, the lock is made from stainless steel and tough PC plastic and carries an IP65 water and dust resistance rating.

How to Use the WELOCK ToucA51

Once the cylinder is fitted, you simply set up the unlocking methods you want/like.
Start by registering the fingerprints of everyone who needs access; this is done either through the lock itself or in the app. You can then create PIN codes, including temporary ones for visitors or tradespeople. The keypad even has an “anti-peep” mode, letting you type extra digits before or after your code so no one can guess it from watching over your shoulder.

If you prefer to carry an RFID card, you can add those too, and the app lets you manage all of these options from your phone. Pairing with the optional WiFi gateway opens up remote unlocking and Alexa voice commands. Very handy if you want to let someone in when you’re not at home. With several ways to get in, there’s always a backup if the batteries ever run low or a fingerprint isn’t recognised the first time.

What Stands Out

What I like most about this design concept is that it’s a true cylinder swap, so your door doesn’t need to look like it belongs on a sci-fi set. The lock looks and feels like a regular one, only smarter. Having several ways to get in means there’s always a backup (if your hands are cold and the fingerprint scanner won’t play ball, you can simply type your PIN or use a card), and the “anti-peep” keypad feature is a really thoughtful touch.

This lock is also a great option for landlords, Airbnb hosts or shared offices, where giving out and revoking access codes is far easier than managing physical keys.

Security & Peace of Mind

Security is obviously a big topic whenever you add smart tech to a door, but they have this covered too. WELOCK use AES encryption between the lock and the app and has built in a tamper alarm. Multiple unlocking options also mean that if one method fails, i.e. batteries die, you can still power it briefly with a USB power bank and get inside to change them.

As with any connected gadget, it’s worth setting a strong, unique PIN and keeping the app updated, but nothing in the spec suggests any corners have been cut. And with that IP65 rating plus the rugged stainless steel/PC build, it’s clearly built to withstand the odd downpour or frosty night.

What Buyers Are Saying

Across European retailers and tech blogs, the feedback seems to consistently be positive. People praise how simple the installation is and how quickly they can set up fingerprints or PINs for the whole household. Many like that they can create temporary codes for guests or for short-term rentals such as Airbnb.

A few users do note that the fingerprint sensor can be a little tricky if your fingers are damp or freezing, but this can be easily overcome with the other options. Some also mention that the WiFi gateway does add to the overall cost if you want Alexa integration, but those points aside, most reviewers agree it’s a reliable way to ditch the keyring.

Buying the ToucA51

You can buy the WELOCK ToucA51 direct from the official website, where it’s typically priced around £150/€169. It is shipped from WELOCK’s European warehouse and comes with a 30-day money-back guarantee AND a two-year warranty, which is always reassuring. It’s also listed on Amazon if you prefer that platform. If remote unlocking or voice control is on your wish list, remember to add the WIFIBOX3 WiFi gateway, which is sold separately.

Quick Pros and Cons

To quickly sum up:

Pros

• Easy DIY installation

• Multiple unlocking methods, fast (0.5s) fingerprint recognition

• Long battery life with USB emergency power and low battery alert

• IP65 weather resistance, ideal for guests or rentals
  

Cons

• Fingerprint reader can struggle with cold or damp fingers

• Alexa control needs the extra WiFi gateway

Final Thoughts

The WELOCK ToucA51 fingerprint and keypad smart lock brings keyless entry to an ordinary Euro-profile door without a complicated installation. It offers plenty of flexibility – fingerprints, codes, cards or your phone – and it is incredibly useful for all types of homes/offices/buildings.

So if you’ve been thinking about upgrading your door, perhaps the ToucA51 would be for you? It might just make those rainy, bag-filled, “where are my keys?” mornings a little less stressful.

The brand has also provided my readers with this fantastic deal. Use this link with the coupon code VD50 to get €50 off!! Final price: €119, Shipping from European Warehouse and a 2-Year warranty.

*This is a collaborative post. For further information please refer to my disclosure page.

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