Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Veise Fingerprint Door Lock Set. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Image: The Veise Fingerprint Door Lock Set, including the keypad deadbolt and lever handle, installed on a door, showcasing its sleek matte black finish.
Key Features
- Multiple Unlock Methods: Supports fingerprint recognition (up to 20 fingerprints), passcodes (up to 20 passcodes), and traditional keys.
- Fast Fingerprint Recognition: Identifies fingerprints in 0.3 seconds and unlocks in 1 second.
- Automatic Locking: Configurable auto-lock feature from 10 to 99 seconds after door closure.
- One-touch Locking: Lock from outside by pressing and holding any key for 2 seconds.
- One-time Passwords: Generate temporary codes for visitors, which are automatically deleted after single use.
- Anti-peeking Password: Enhanced security feature to prevent passcode observation.
- Durable Construction: High-quality deadbolt tested to ANSI Grade 3 and BHMA standards.
- Easy Installation: Designed for simple installation with a screwdriver.

Image: Illustrates the speed and accuracy of the fingerprint recognition system, highlighting 0.3s identification, 99.9% recognition rate, and 500DPI resolution.

Image: Shows the capacity for up to 20 fingerprints and 20 passwords, along with the option for one-time codes for various users like family, friends, pet sitters, and repairmen.
Package Contents
Please verify that all components are present before beginning installation:
- Fingerprint Door Lock
- Handleset
- Handle Lever
- Instructions (User Manual)
- Latch
- Strike Plate
- 2 Backup Keys
- Mounting Plate
- Screws
Specifications
| Attribute | Detail |
|---|---|
| Brand | Veise |
| Model Name | KS02D |
| Lock Type | Biometric, Deadbolt, Keypad |
| Unlock Methods | Fingerprint, Passcode, Key |
| Fingerprint Capacity | Up to 20 |
| Passcode Capacity | Up to 20 |
| Dimensions (L x W x H) | 18 x 7 x 4 inches |
| Material | Acrylonitrile Butadiene Styrene, Aluminum |
| Color | Matte Black |
| Power Source | Battery-Powered (Batteries not included) |
| Certifications | ANSI Grade 3, BHMA tested |
| Waterproof Rating | IP54 |
Installation Guide
1. Pre-Installation Check: Door Compatibility
Before starting installation, ensure your door meets the required specifications for the Veise Fingerprint Door Lock Set. This model requires all three holes to be met simultaneously for proper installation.

Image: Detailed diagram showing door measurements required: Hole diameter (2-1/8" or 54mm), Minimum Distance (4" or 101.6mm), Backset (2-3/8" or 2-3/4"), Hole Diameter (3/8" or 10mm), and Handle Length (7-7/8" to 8-7/8"). Also indicates compatibility for left-handed and right-handed doors, and latch hole types (chiseled/not chiseled) and door cylinder types (single cylinder).
Ensure your door's existing holes and spacing match the requirements shown in the diagram. Incompatible 3-hole spacing will prevent installation.

Image: Visual examples of incorrect 3-hole spacing that would prevent proper installation of the lock set.
2. Installation Steps
The lock can be easily installed in minutes with just a screwdriver. Refer to the included detailed installation manual (PDF) for step-by-step instructions and diagrams. Ensure the lock is oriented correctly for left or right-handed doors.

Image: The complete Veise Fingerprint Door Lock Set, including the keypad deadbolt and lever handle, installed on a door.
Operating Instructions
1. Unlocking Methods
- Fingerprint: Place your registered finger on the sensor. The lock will unlock in approximately 1 second.
- Passcode: Enter your registered passcode on the keypad.
- Key: Use the physical backup keys provided.

Image: A person's finger is shown on the fingerprint sensor of the Veise smart lock, demonstrating the biometric unlock method.
2. Auto-Lock and One-Touch Lock
- Auto-Lock: The lock can be programmed to automatically lock after a set period (10-99 seconds) once the door is closed. Refer to the full user manual for programming steps.
- One-Touch Lock: To manually lock the door from the outside, press and hold any key on the keypad for 2 seconds.

Image: A woman is shown entering her home, with an inset highlighting the auto-lock mechanism and its 10-99 second timer.
3. One-Time Passwords & Anti-Peeking Password
- One-Time Password: Generate a temporary passcode for single use. This code is automatically deleted after it has been used, ideal for temporary access for guests or service providers.
- Anti-Peeking Password: To enhance security, you can enter random digits before or after your actual passcode. The lock will still recognize the correct sequence within the longer string, preventing others from easily discerning your code.
Maintenance
- Battery Replacement: The lock is battery-powered. Replace batteries when the low battery indicator appears to ensure continuous operation.
- Cleaning: Wipe the keypad and handle with a soft, dry cloth. Avoid abrasive cleaners or solvents that could damage the finish or electronic components.
- Fingerprint Sensor: Keep the fingerprint sensor clean and dry for optimal performance.
Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Lock not responding to fingerprint. |
|
| Keypad not responding. |
|
| Auto-lock not engaging. |
|
| Lock makes unusual sounds. |
|
For further assistance, please contact Veise customer support.
Warranty and Support
Veise offers a minimum 1-year warranty on this product. For any product issues or support needs, please utilize the following contact methods:
- Online Phone Support: Available Monday to Friday, 9 AM to 5 PM PST.
- Email Service: 24/7 after-sales email support.
Please refer to your product packaging or the official Veise website for specific contact details.

Image: A customer support representative wearing a headset, symbolizing Veise's commitment to customer assistance.





