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EZVIZ DL50FVS Plus
Powered by EZVIZ Next-Level AI
Secure& Fast Facial Recognition with 3Din-Depth Sensing Technology
Palm Vein Recognition for Additional Touchless Convenience¹
12 nm High Performance AI Chip & Dual-Core CPU
Fully Localized Data Processing & Storage with Your Privacy at First²
Runs on Industry-Leading Video Tech
Remote Unlocking & Status Checking via the EZVIZ App
Built-in Door Viewer with 4-Inch Indoor SmartScreen
Live View with Two-Way Video Call
Wandering Detection with Real-Time Alerts
Runs on Industry-Leading Video Tech
Protects for Utmost Peace of Mind
Safe Design Against Peeping & Forced Entry
Sturdy Lock Body with Anti-Tamper Alarm
Large-Capacity Rechargeable Lithium Battery
Low-Battery Warming
Only very few companies in the lock market develops and owns AI technologies, and fewer can bridgethem with useful, user-friendly products through extensive real-life testing. EZVIZ is one of them.
Algorithm that leads
EZVIZ AI 3D modeling & recognition 3.0 that optimizes speed, accuracy, and adaptability
Hardware that excels
Built-in 12nm high performance AI chip and dual-core CPU design that drive unmatched high performance
Security that endures
Strict data protection and end-to-end encryption, with fully localized processing official recognition data
Intelligence that enhances
Supports over-the-air software updates to your smart lock over time with longer product life cycle
≤1 second unlocking time³
for instant response & ultra-smooth experience
≤0.0001% false acceptance rate⁴
to ensure extremely high level of security while being fast in recognition
≤0.1% false acceptance rate⁵
to greatly reduce frustration caused by repetitive verification
Your face, your key, unlocking made faster and easier
With the DL50FVS Plus, coming home is safe and stress-free. Unlike traditional locks, it recognizes your face instantly as you approach, so there’s no need to fumble for keys, remember codes, or wait for the door to respond. Its advanced AI 3D Modeling and Recognition 3.0 works reliably even if your hairstyle, makeup, or accessories change, ensuring fast and secure access every time.
Despite hairstyle & make up
Sees through glasses & beards
Unlocks smoothly, whether in dim or bright light
Even with bright sunlight behind you on hot summer days or low light around you at dawn, the DL50FVS Plus sees you clearly. Its advanced 3D in-depth sensing technology adapts to any background lighting, so you can enter home easily.
Dim hallway
Bright daytime
Unlocks smoothly, whether in dim or bright light
Even with bright sunlight behind you on hot summer days or low light around you at dawn, the DL50FVS Plus sees you clearly. Its advanced 3D in-depth sensing technology adapts to any background lighting, so you can enter home easily.
Unlocks only for you, no fakes, no exceptions
Advanced anti-spoofing technology ensures that photos, videos, or other images cannot trick the lock, while all personal data is securely stored locally, giving you full control and peace of mind.
Can't be fooled by photos, videos, 3D masks or statues
Localized 3D data processing without real-life user photos stored or transmitted
Wave your hand and go. With highly sensitive palm vein recognition, the DL50FVS Plus unlocks immediately, offering a secure and convenient solution for the whole family, no matter their age.
Less constraints from face coverings
Less restriction on users' height
Less worries on worm fingerprints
Your household can be busy with comes and goes, and you may not always be there to welcome the ones you trust. Choose what's convenient for your family and visitors, while keeping your front door under your watch.
Fingerprints
Fingerprints
Passcodes
Passcodes
Temporary Visitor Codes
Temporary Visitor Codes
App Remote Unlock
App Remote Unlock
Bluetooth Keys
Bluetooth Keys
Fingerprints
Fingerprints
Passcodes
Passcodes
Temporary Visitor Codes
Temporary Visitor Codes
App Remote Unlock
App Remote Unlock
Bluetooth Keys
Bluetooth Keys
Fingerprints
Fingerprints
Bluetooth Keys
Bluetooth Keys
Passcodes
Passcodes
Visiting Relatives
Close Friends
Long-Term Nannies
Pet Walkers
Temporary Visitor Codes
Temporary Visitor Codes
App Remote Unlock
App Remote Unlock
Airbnb Guests or Short-Term Renters
Scheduled Housekeepers
Service Technicians
Package or Grocery Delivery
Users expect more from a smart lock because they struggle with some difficult times, which requires flexibility, security, and convenience beyond just opening a door.
Unmonitored door
missed packages & unknown visitors
No real-time view
unsure who's at the door
No early alerts
only notice tampering when it's too late
Here's what DL50FVS Plus offers
Stay connected to
every deliver and visit
Live access to your front door
with built-in screen or the EZVIZ App
Stay informed with
timely activity alerts
See more with a wide-angle view
The smart lock features a built-in camera that delivers a clear, wide-angle view of your doorstep.
Ultra-Wide 132° Field-of-View
Ultra-Wide 132° Field-of-View
Two-Way Talk with Voice Changer
Two-Way Talk with Voice Changer
132°
Field-of-View
Check visitors with the indoor
The indoor screen helps everyone, from kids to grandparents, see who's at the door before unlocking, with no smartphone needed.
Crisp Video Clarity
Crisp Video Clarity
4-Inch Color Screen
4-Inch Color Screen
Thanks to EZVIZ's smart visual technology, your lock knows when someone's near, or hanging around. It detects human movement by your door and sends instant alerts, keeping you in the know, day and night.
5.8 G Radar Human Presence Sensor
IR Night Vision (up to 2 m)
Detection Video Replay (Built-in 8 GB memory)
Sets off loud siren whenforcibly removed
Uses C-grade anti-theft cylinder
Prevents access decoding
Locks up automatically when the door is locked
Correct password
Supports long, anti-peeping codes
Auto-locks after 5successive failed passcode attempts
Gets notified of low battery on the lock and app
Instant notifications on attempted unlocking
Low-battery warning
Real-time detection alerts on people who linger
Anti-tamper alarm
Lock status & activity log check
Lock status & activity log check
* For illustration purposes only.
Instant notifications on attempted unlocking
Low-battery warning
Real-time detection alerts on people who linger
Anti-tamper alarm
Lock status & activity log check
* For illustration purposes only.
Lock status & activity log check
* For illustration purposes only.
Designed to endure real-world conditions, the smart lock passes rigorous testing for weather resistance, long-term use, and electrical safety, delivering reliable protection you can count on.
Neutral Salt Spray Test
Full Device Life Cycle Test
Air Electrostatic Discharge Test
High and Low Temperature Test
Bring elegance and ease into every touch with the DL50FVS Plus. Its gracefully curved, ergonomic handle ensures effortless comfort for every family member, from children to grandparents. With a customizable design that lets you adjust the handle or keypad to either side, you can create a setup that perfectly suits your space and style. Thoughtfully engineered to prevent finger pinching, the DL50FVS Plus combines beauty, safety, and convenience in one seamless experience.
Bring elegance and ease into every touch with the DL50FVS Plus. Its gracefully curved, ergonomic handle ensures effortless comfort for every family member, from children to grandparents. With a customizable design that lets you adjust the handle or keypad to either side, you can create a setup that perfectly suits your space and style. Thoughtfully engineered to prevent finger pinching, the DL50FVS Plus combines beauty, safety, and convenience in one seamless experience.
The DL50FVS Plus features a 5,000 mAh rechargeable battery that keeps your home secure for a long time. If it ever runs low, simply plug in a power bank to unlock and recharge quickly.
4 Month Battery-life⁷
We put security as the primary goal of every product and system that we build, and assiduously improve our practices to better protect your device, data and privacy.
End-to-end Data Encryption
AES
Data Encryption
TLS
Data Transmission Encryption
Our global certifications in the fields of information security, privacy information security, and cloud security
We put security as the primary goal of every product and system that we build, and assiduously improve our practices to better protect your device, data and privacy.
Local StorageLocal Storage
End-to-end Data Encryption
AES
Data Encryption
TLS
Data Transmission Encryption
Our global certifications in the fields of information security, privacy information security, and cloud security
| Specifications | |
|---|---|
| Model | CS-DL50FVS Plus |
| Material and Specification | |
| Panel Material | Aluminum alloy |
| Panel Size | Front panel: 400 × 72 × 22.5 mm |
| Rear panel: 400 × 72 × 30.5 mm | |
| Color | Metallic grey |
| Lock Body Type | Automatic mechanical detection lock body 5085 / 6068 |
| Lock Cylinder | C-level cylinder |
| Emergency Charging | Type-C |
| Working Power | 5,000 mAh rechargeable lithium batteries |
| Technical Specification | |
| Unlocking Method | Face ID, Palm Vein, Fingerprint, Passcode, Mechanical key, Bluetooth key Temporary codes, Remote unlocking |
| User Capacity | 50 pcs |
| Face ID Capacity | 50 pcs |
| Palm Vein Capacity | 50 pcs |
| Fingerprint Capacity | 50 sets |
| Passcode Capacity | 50 pcs |
| Communication Methods | 2.4 GHz Wi-Fi, Bluetooth |
| Screen (non-touch) | IPS 4-inch (480 × 800) |
| IP Grade | IP52 |
| Front Panel Camera Resolution | 1080 × 1656 |
| Front Panel Camera Lens | View angle: 70° (Horizontal), 105° (Vertical), 132°(Diagonal) |
| IR Night Vision Distance | 2 m |
| Storage | EMMC 8G; Supports EZVIZ CloudPlay storage (Subscription required) |
| Face Recognition | Standing distance < 1m, height greater than 1.2 m and less than 2 m Recognition speed <1s, supports day / night recognition Supports recognition across varying hairstyle and with glasses |
| * EZVIZ laboratory data | |
| Palm Vein Recognition | Recognition distance between the palm vein and sensor: 15~25 cm. Please note that only the palm area can be recognized, the fingers are not within the identification range |
| * EZVIZ laboratory data | |
| Software Function | Anti-peeping code, Low battery warning, Privacy mode, User management, Real time notification, Anti-test locking, Anti-tamper alarm, Remote control, Video calling, Voice changer, Wandering detection |
| Supported Door Thickness | 6068: 40 ~ 120 mm; 5085: 40 ~ 100 mm |
| Working Temperature | -10°C ~ 55°C |
| Operating Humidity | 10% ~ 95% |
| In the box | |
| In the box | - Front Panel |
| - Rear Panel | |
| - Hole Templet | |
| - Lock Body | |
| - Lock Body Screw Bag | |
| - Standard Screw Bag | |
| - Battery | |
| - Key Bag | |
| - Square Rod | |
| - Sticker | |
| - Regulatory Information | |
| - Quick Start Guide | |
| Certifications | |
| Certifications | CE (EMC / LVD / RED / RoHS) / REACH / SVHC / WEEE |
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