DESLOC or NICE DIGI? Smart Locks Compared in 2026
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
The DESLOC vs NICE DIGI smart lock comparison highlights two distinct approaches to home entry. Both offer keyless convenience and battery power. The main difference lies in technology. DESLOC provides biometric scanning and app control for modern management. NICE DIGI relies on simple keypad codes and mechanical handles. You need to decide if you prefer digital integration or straightforward physical operation for your door.
Key differences
| Aspect | DESLOC Fingerprint Keyless Deadbolt | NICE DIGI Keypad Door Lock with Handle |
|---|---|---|
| Access Methods | Fingerprint, PIN, app, eKeys, fobs, key | Passcode, key |
| Connectivity | Bluetooth | Not listed |
| Smart Home Compatibility | Amazon Alexa, Google Assistant | Not listed |
| Included Hardware | Deadbolt | Handle |
| Warranty | 12 months | 2 years |
Which one should you choose?
Choose DESLOC Fingerprint Keyless Deadbolt if
- You want to unlock your door with a fingerprint scan
- You need remote access management via a mobile app
- You want voice control through Alexa or Google Assistant
Choose NICE DIGI Keypad Door Lock with Handle if
- You prefer a complete door handle set rather than just a deadbolt
- You want a simpler setup without requiring a separate gateway
- You need a longer standard warranty period for peace of mind
Verdict: Choose the DESLOC model if you want advanced biometric entry and app-based management. Select the NICE DIGI option if you prefer a complete handle assembly and straightforward keypad operation. Both locks provide reliable keyless entry for standard doors.
DESLOC vs NICE DIGI Locks
Access methods
The DESLOC B200 offers eight distinct ways to enter. You can use a fingerprint, PIN code, the TTLock app, electronic keys, key fobs, or a physical key. It also supports voice control through Alexa or Google Assistant if you buy the separate G2 Gateway. In contrast, the NICE DIGI Z1A is simpler. It relies only on a keypad for passcodes and includes two backup physical keys. This makes the NICE DIGI easier for users who dislike technology, while the DESLOC provides more options for households with varied preferences.
Smart home compatibility
DESLOC integrates with major voice assistants like Amazon Alexa and Google Assistant. This allows you to lock or unlock the door using voice commands, provided you have the required G2 Gateway. The NICE DIGI Z1A does not list any smart home compatibility. It operates independently without Wi-Fi, Bluetooth, or an app. If you want your lock to talk to your other smart devices, the DESLOC is the clear choice. The NICE DIGI is better if you prefer a standalone device that does not require network setup.
Power source
Both locks run on four AA batteries, which are not included. The DESLOC B200 claims up to 12 months of battery life, though this varies with usage. It also features a USB-C port for emergency power if the batteries die. The NICE DIGI Z1A estimates 8 to 12 months of battery life. It includes low battery alerts to warn you before the power runs out. Both provide reliable daily power with standard batteries, but the DESLOC adds the convenience of USB-C emergency charging.
Build and durability
The DESLOC B200 meets BHMA Grade 3 standards, which is a high rating for residential hardware. It has an IP54 water resistance rating and operates in temperatures from -22°F to 158°F. The NICE DIGI Z1A also has an IP54 weather resistance rating and is made of durable aluminum alloy. It fits standard US and Canadian doors. While both handle outdoor conditions well, the DESLOC explicitly states its compliance with the stricter BHMA Grade 3 standard, suggesting robust mechanical durability.
Warranty
The NICE DIGI Z1A includes a 2-year warranty. It also offers lifetime customer support for replacement or refund assistance. The DESLOC B200 provides a 12-month product warranty. It adds lifetime US-based professional phone support on weekdays and 24/7 email service. While DESLOC has more extensive support channels, NICE DIGI covers the hardware for a longer period. If you prioritize a longer warranty term, the NICE DIGI is the better option.
Choose the right lock for you
Users wanting fast biometric entry
The DESLOC B200 unlocks in less than 0.3 seconds using self-learning AI fingerprint recognition. You can register up to 50 fingerprints, which helps with dry skin or elderly users. This speed and capacity make it ideal for households prioritizing quick, keyless access without searching for keys or codes.
Renters needing simple code sharing
NICE DIGI lets you create up to 20 personalized 4–8 digit codes for family or guests. It includes temporary one-time codes and backup keys. Since it requires no app or Wi-Fi, you get straightforward access management for rentals or shared spaces without dealing with complex connectivity or gateways.
Buyers seeking smart home integration
DESLOC supports voice control with Amazon Alexa and Google Assistant when using the G2 Gateway. You can manage the lock via the TTLock app for Bluetooth control within close range. This setup allows you to create scheduled access codes and monitor entry through your preferred smart home ecosystem.
The products compared
DESLOC Fingerprint Keyless Deadbolt
Best for: High-security entry with fast fingerprint access
- Access Methods
- Fingerprint, keypad, app, fob, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Alexa, Google Assistant
- Fingerprint Capacity
- 50
- Color
- Black
- Application
- Front Door
View on Amazon: DESLOC Fingerprint Keyless Deadbolt Affiliate link
The DESLOC B200 is a keyless entry deadbolt offering eight unlock methods. It features a fast AI fingerprint sensor that reads in under 0.3 seconds and supports up to 50 fingerprints. You can also use PIN codes, app control via Bluetooth, key fobs, or physical keys. The lock meets BHMA Grade 3 standards and includes USB-C emergency power. It fits most standard US doors and operates in extreme temperatures.
Pros
- BHMA Grade 3 durability rating
- Fingerprint unlock in less than 0.3 seconds
- Supports up to 50 fingerprints
- IP54 water resistance for outdoor use
- USB-C emergency backup power port
Cons
- Alexa and Google Assistant voice control require a separate G2 Gateway
- App management and remote access need the G2 Gateway
- Battery life varies based on usage frequency
Good fit if
- You want a high-security deadbolt with multiple access options
- You need reliable fingerprint recognition for elderly or dry-skin users
- You prefer physical keys or fobs as backups
Skip if
- You need built-in Wi-Fi for remote app access without extra hardware
- You want voice control without purchasing an additional gateway
- You are looking for a handle set rather than a deadbolt
Verdict: DESLOC B200 Fingerprint Deadbolt is a secure option for households that value speed and security, provided you buy the separate gateway for smart features.
NICE DIGI Keypad Door Lock with Handle
Best for: renters needing simple code access
- Access Methods
- Passcodes, keys
- Auto-Lock Delay
- 5–99 seconds
- User Code Capacity
- 20
- Included Door Hardware
- Handle
- Connectivity
- Wi-Fi
- Color
- Black
View on Amazon: NICE DIGI Keypad Door Lock with Handle Affiliate link
The NICE DIGI Z1A is a keyless entry deadbolt for standard wooden doors. It uses a keypad for access and includes a handle. You can store up to 20 user codes, including temporary ones. The auto-lock delay ranges from 5 to 99 seconds. It runs on 4 AA batteries for up to 12 months. This lock is designed for renters or homeowners who want simple code-based security without app connectivity.
Pros
- Supports up to 20 personalized user codes
- Includes temporary one-time access codes
- Auto-lock delay adjustable from 5 to 99 seconds
- Passage mode for frequent entry periods
- IP54 weather resistance for outdoor use
Cons
- No Wi-Fi or Bluetooth connectivity
- No smartphone app control
- Requires 4 AA batteries, not included
Good fit if
- You want a simple keypad lock without app setup
- You need to share codes with guests or roommates
- You prefer physical keys as a backup
Skip if
- You require remote access via a smartphone app
- You want to control the lock from outside your home
- You need integration with other smart home devices
Verdict: NICE DIGI Z1A Keypad Lock is a straightforward security option for users who value physical codes over digital connectivity. It fits those who need easy code sharing without the complexity of smart home integration.
Specifications side by side
| Spec | DESLOC Fingerprint Keyless Deadbolt | NICE DIGI Keypad Door Lock with Handle |
|---|---|---|
| Access Methods | Fingerprint, keypad, app, fob, key | Passcodes, keys |
| Connectivity | Bluetooth | not stated |
| Smart Home Compatibility | Alexa, Google Assistant | not stated |
| Auto-Lock Delay | not stated | 5–99 seconds |
| Fingerprint Capacity | 50 | not stated |
| User Code Capacity | not stated | 20 |
| Included Door Hardware | not stated | Handle |
| Access Method | Keypad, Fingerprint, Touchscreen, App Control | Keypad |
| Color | Black | Black |
| Application | Front Door | Front Door |
| Included Hardware | not stated | Handle |
| Special Features | Auto Lock | Auto Lock |
| Dimensions | 5 × 6 × 7 inches | 5.39 × 2.79 × 2.7 inches |
| Weight | 2.03 pounds | not stated |
| Model | B200 | Z1A |
Frequently asked questions
Is the DESLOC B200 smart or just a fingerprint lock?
The DESLOC B200 acts as a smart lock when paired with a separate gateway. Without this add-on, it functions as a standard keyless deadbolt. The gateway enables app control and remote management features. This setup allows you to manage access remotely. You must purchase the gateway separately to unlock full smart capabilities.
Does the NICE DIGI Z1A connect to Wi-Fi?
The NICE DIGI Z1A does not offer Wi-Fi connectivity or app integration. It relies on a physical keypad for code entry. This design suits users who prefer simple, local access without digital complexity. You enter codes directly on the device. It lacks the remote monitoring features found in fully connected smart locks.
Which lock is better for renters?
The NICE DIGI Z1A is often better for renters due to its simple keypad design. It includes a handle, making installation straightforward for standard doors. You do not need to manage apps or gateways. The DESLOC B200 requires a separate gateway for smart features, which adds complexity. Renters often prefer the NICE DIGI Z1A for its ease of use.
How fast does the DESLOC fingerprint scanner work?
The DESLOC B200 unlocks in less than 0.3 seconds using self-learning AI. This speed ensures quick entry without delay. You can register up to 50 fingerprints, which helps users with dry skin or elderly individuals. The biometric recognition is designed for high security and convenience. This rapid access is a key advantage over manual code entry.
What colors are available for these smart locks?
Both the DESLOC B200 and the NICE DIGI Z1A are available in black. The DESLOC B200 features a black finish on its deadbolt body. The NICE DIGI Z1A also comes in a black color option. This neutral tone fits most exterior door styles. You do not have multiple color choices for either model in the current lineup.
Does the NICE DIGI lock include a handle?
Yes, the NICE DIGI Z1A includes a handle in the package. This all-in-one design simplifies installation for your front door. You do not need to buy a separate handle or latch mechanism. The lock integrates directly with the provided hardware. This makes it a complete solution for upgrading your entryway without additional parts.
Can I control the DESLOC lock with voice assistants?
The DESLOC B200 supports voice control through Alexa or Google Assistant. This feature requires the separate gateway to function properly. You can use voice commands to lock or unlock the door. This integration adds convenience for hands-free operation. Without the gateway, voice control capabilities are not available for this model.