Tuya APP Fingerprint Digital Ball Keyless Home Bedroom Rotary Lock

• Customization: Available
• After-sales Service: Free Maintance
• Warranty: 1 Years Warranty
• Model NO.: EZ-16A
• Material: Aluminum Alloy
• Type: Electronic
• Style: Modern
• Shape: Mortise Door Lock
• Anti-theft Standard: A
• Part: Lock
• Backset: 50-100mm
• Door Thickness Fits: 50-100mm
• Lock Cylinder Length: 60mm /70mm
• Usage: Household Door Locks, Gatelock
• APP: Tuya WiFi/Ttlock
• Battery: 4 PCS AA Batteries
• Unlock Way: Phone +Fingerprint + Password + Card + Key
• Product Name: Tuya Smart Door Lock
• Languages: English
• Size: 22X25X15 Cm
• Lock Body: 5050mortise, Single Latch
• Keyword1: Cerradura Inteligente Tuya
• Keyword2: Gatelock
• Transport Package: Export Packing
• Specification: 10X5X2.5 cm
• Trademark: EZLIVING
• Origin: Zhejiang
• HS Code: 83014000
• Production Capacity: 10000PCS/Month
• Package Size: 30.00cm * 40.00cm * 50.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

 

item	value
Data Storage Options	Cloud
Network	Wifi
Smart App	Tuya App
Door Type	Wood door
Material	Aluminum alloy
Working temperature	-25-65ºC
Application scenarios	bedroom wooden doors, offices and apartment hotels
Unlock method	fingerprint/password/key/mobile phone unlock/key/IC card

 Features
 

1. Multiple Unlocking Methods

   Supports Tuya APP remote unlock, passcode unlock and mechanical emergency key, no need for traditional physical keys.
2. Smart APP Management

   Bluetooth connection with Tuya APP. You can remotely control the lock, send temporary passcodes and check access records. It also has low battery reminder and abnormal unlock alarm functions.
    
3. High Security Performance

   Equipped with anti-peep password design and high-grade lock cylinder. Made of durable zinc alloy, effectively anti-pry and anti-damage.
    
4. Easy Installation & Wide Compatibility

   Designed for interior doors, fits most wooden, steel and aluminum doors. No complex wiring required, suitable for left and right opening doors, easy for DIY installation.
    
5. Long Battery Life & Emergency Power Supply

   Powered by AAA batteries for long endurance. Built-in Type-C emergency power port to unlock the lock when batteries run out.
    
6. Stable Adaptability

   Works normally at temperature from -20ºC to 60ºC and humidity 20%-80% RH, stable for various indoor environments.

 

 

Detailed Photos

 

 

Company Profile

FUZHOU HDSAFE Technology Co., Ltd specializes in high-end security solutions under the EZLIVING brand, offering smart hotel locks,fingerprint lock,electronic door locks, Bluetooth digital locks, wireless lock systems,and access control systems for both commercial and residential use.Reliable & Certified. We combine innovative design with rigorous quality control, backed by

IS0 9001:2015 certification,CE approvals. Driven by technology and customer focus, we deliver secure, convenient, and stylish access solutions-making advanced protection effortless for modern living.

Why Choose Us

1. Proven Quality & Stability
   With 10 years of focused experience in smart lock manufacturing, we have refined our production processes to ensure every product meets stringent quality standards. Our locks are built to last, offering consistent performance and durability you can count on.

2. Flexible Customization with Low MOQ
   We understand that every market and brand has unique needs. Whether you're a startup or an established brand, we offer low minimum order quantities (MOQ) and support comprehensive customization - from hardware design and software interfaces to branding and packaging.

3. Fast & Reliable Delivery
   Time is critical in business. Our efficient supply chain and streamlined production in Wenzhou enable us to offer competitive lead times without compromising quality. We deliver on our promises, ensuring your projects stay on schedule.

4. Responsive Customer Service & Support
   Our dedicated sales and service team in Fuzhou is committed to providing end-to-end support. From pre-sales consultation to after-sales service, we work closely with you to ensure a smooth partnership and timely resolution of any inquiries.

 

FAQ

Q1: Is a smart lock as secure as a traditional lock?
A: Yes, and often more secure. Our smart lock is built with a Grade-Anitized zinc alloy body and features a reinforced lock cylinder, providing robust physical security. Digitally, it uses military-grade encryption for all wireless communication (like Bluetooth or Wi-Fi), making it virtually impossible to hack. Plus, features like temporary passcodes and entry logs give you **more control and awareness than a traditional key ever could.

Q2: What happens if the battery dies? Will I be locked out?
A: With 4*AAA batteries, you can lock/unlock your door up to 8000 times! With ten opening/closing operations per day, that means you can expect 1 year of runtime from each battery set.

If your lock runs out of power, don't fret! You can use a power bank to unlock your door until you can replace your batteries.(Note: The lock does not support the charging function)

Q3: How easy is the installation? Will it fit my door?
A: Our lock is designed for a straightforward DIY installation, fitting standard EU residential doors We provide a full installation template, step-by-step video guide, and all necessary hardware. If your door has non-standard measurements, a professional locksmith can easily install it using the provided adapters.

Q4: Can I still give access to family, friends, or service people without a physical key?
A: Absolutely. This is one of the biggest advantages. You can grant secure, customized access in several ways:
*   Create permanent or **recurring passcodes** for family.
*   Generate " one-time passcodes" for cleaners, dog walkers, or guests.
*   Remotely **unlock the door via the app** for anyone you choose.
*   Program permanent **fingerprint or smart card access**.

Q5: How reliable is the fingerprint sensor? Will it work for children or the elderly?
A. Our high-precision semiconductor fingerprint sensor is exceptionally reliable. It has a fast recognition speed (under 0.5 seconds) and an extremely low false rejection rate. It works well for users of all ages, though we recommend registering multiple fingerprints for each user (e.g., different angles of the same finger) for optimal performance, especially for children whose fingerprints are still developing.

Q6: Can I control and monitor the lock when I'm not home?
A:Yes, if you connect the lock to Wi-Fi (either directly or via a compatible hub). This allows you to:
*   Lock or unlock your door **remotely** from anywhere.
*   Receive **real-time notifications** for all lock/unlock events.
*   Check the * unlock record** to see who came and went, and when.
*   Manage all user access instantly from your phone.

Q7: What if I lose my phone or the Wi-Fi/Bluetooth is down?
A: Your access is never tied to a single method. You can still enter using:
*   Your registered fingerprint.
*   Your permanent .passcode.
*   The included smart card or mechanical key.
The core smart functions operate via Bluetooth between your phone and the lock, so they do not require an internet connection to work at the door.

Q8: Which smart home systems does this lock work with?
A: Our lock is compatible with major platforms like **Google Home, Amazon Alexa, and Apple HomeKit (via hub). This allows for voice control (e.g., "Alexa, lock the front door") and integration into routines (e.g., locking all doors when you say "Goodnight"). Please check the product specifications for the confirmed compatibility list.