5-in-1 Smart Lock | Fingerprint, Mobile App, Passcode, IC Card & Key
800+ sold
Leave home with complete peace of mind
- 🧠 Control who enters your home from anywhere.
- ⚡ Unlock instantly using your phone or fingerprint.
- 👥 Share temporary access with guests or delivery drivers.
- 📲 Receive alerts and view activity logs in real time from the app.
- 🔓 Multiple access options: fingerprint, app, passcode, IC card, or key.
- 🛠️ Install it in minutes, with no drilling or hassle.
Control who can enter your home at any time, without having to be there. With this smart lock, you can unlock your door from your phone, use your fingerprint, or create temporary access codes for anyone who needs them, wherever you are. Forget about relying on keys, avoid unnecessary trips, and manage access quickly and securely. You can also view access history and receive notifications through the app, so you always know who comes and goes. With a simple, no-drill installation, you can start using it from day one. The lock connects to the Tuya app via Bluetooth, while some remote features require the optional Tuya B4 Gateway.
• Connectivity: Bluetooth
• Platform: Tuya App (iOS & Android)
• Fingerprint Capacity: Up to 100 fingerprints
• Material: Zinc and Aluminum Alloy
• Battery Type: 4 AAA Batteries (not included)
• Emergency Power Supply: USB-C Port
• Unlock Methods: Fingerprint, Passcode, Mobile App, IC Card, Temporary Passcode, and Mechanical Key
Compatible with most standard doors, whether they open to the left or right. Installation is quick and easy, adapting effortlessly to different door types.
Compatible Dimensions:
• Door Thickness: 1.38–2.17 in
• Hole Diameter: 1.89–2.36 in
Suitable Door Types:
• Steel Door
• Wooden Door
• Brass Door
• Stainless Steel Door
Flexible Installation:
• Also suitable for thinner doors by adjusting the internal spindle
Shop with complete confidence. This product includes a 2-year warranty against manufacturing defects. If any issue arises, you'll receive fast support, hassle-free replacement, and an effective solution so you can enjoy your purchase with total peace of mind.
We ship your order securely with an estimated delivery time of 2 to 7 days. Once your order has been shipped, you'll be able to track it at any time to see exactly where your package is.
If you're not satisfied with your purchase, you can request a return within 15 days of delivery. The product must be unused and in its original packaging. You can contact us anytime through our 24/7 customer support, and we'll help you through the entire process quickly and easily.
Is it compatible with my door?
It is compatible with most standard doors, whether they open to the left or right.
We recommend checking the compatibility section before purchasing.
Is it difficult to install?
No. Installation is quick and easy, requires no drilling, and you can start using it in just a few minutes.
Is it secure?
Yes. It features a secure access system that ensures only authorized users can enter, along with protection against unauthorized access.
What access methods does it support?
You can unlock the door using your fingerprint, passcode, IC card, temporary passcode, or mechanical key.
Can I use it even when I'm not at home?
Yes. From your phone, you can create temporary passcodes so other people can access your home even when you're away.
Can I unlock the door from my phone?
Yes. The lock connects to the Tuya app and lets you unlock the door directly from your phone via Bluetooth.
Do I need a gateway?
No. You can use the lock via Bluetooth without a gateway. However, some remote features require the optional Tuya B4 Gateway.
Can I see who entered and when?
Yes. Through the app, you can view the access history and see when the door has been unlocked.
Does it take long to unlock?
No. Unlocking is instant, with no waiting time.
How long does the battery last?
It runs on 4 AAA batteries and can last for several months depending on usage.
It also features a USB-C port for emergency power.
What happens if the batteries run out?
You can unlock it with the mechanical key or power it using an external USB-C power source.
Can I use it on both left- and right-opening doors?
Yes, it is compatible with both door orientations.
Multiple Unlock Methods
Much More Than Just a Lock
Adapt Your Lock to Every Situation
Multiple Use Cases
Vacation Rental
Apartment
Business
Garage
Room
Quick and Easy Installation
Step 1:
Attach the front handle using the screws.
Step 2:
Insert the cable through the spindle and fit the spindle into the handle.
Step 3:
Secure the latch to the door. Adjust its length and align it horizontally.
Step 4:
Install the front handle on the door.
Step 5:
Place the spring on the latch.
Step 6:
Install the rear handle on the door and open the battery cover.
Step 7:
Secure the screws and install the four batteries.
Step 8:
Connect the cable and close the battery cover.