Nyboer Smart Keypad Door Lock

Nyboer H3B delivers fast and flexible performance for everyday access control, with biometric entry, a responsive keypad, app management, and remote Wi-Fi access

Zainab Talha - Aug 11, 2026

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The Nyboer Smart Keypad Door Lock with Handle (Model H3B) is a comprehensive keyless entry system created for homeowners, Airbnb hosts, and property managers seeking to modernise front door security.

Designed as an all-in-one replacement for existing exterior locksets, its standout feature is a 9.25-inch extended panel. This wide design seamlessly covers two standard door holes, eliminating unsightly gaps or the need for additional drilling and patching during installation.

Specifications

ASIN: B0BPM5FKYW
Model: H3B
Unlocking methods: Fingerprint, Touchscreen Keypad, Mobile App, Key Fob, Voice Control, Wi-Fi Remote, Mechanical Key
Materials: Stainless Steel, Zinc Alloy
Finish: Matt Black
Connectivity: Wi-Fi, Bluetooth
Smart home compatibility: Amazon Alexa, Google Assistant
Power source: 4 x AA Batteries
Dimensions: 9.13 x 3.13 x 1.00 inches (23.2 x 8.0 x 2.5 cm)
Item weight: 4.25 lbs (1.93 kg)

Performance

The Nyboer H3B delivers fast and flexible performance for everyday access control, with biometric entry, a responsive keypad, app management, and remote Wi-Fi access providing plenty of unlocking options.

Its extended 9.25-inch panel simplifies installation over existing door holes, while the zinc alloy and stainless steel construction offers solid durability. With low-battery alerts and multiple backup entry methods, it provides dependable day-to-day security.

Today's best deals

Nyboer Smart Keypad Door Lock with Handle — View at Amazon

Reasons to buy

Versatile 7-in-1 entry methods cater effortlessly to family members, guests, and rental tenants.
The 9.25-inch extended plate completely covers existing dual lock holes to prevent extra door drilling.
Built-in Wi-Fi connectivity allows direct app management and voice assistant integration without extra hubs.
Comes packed with generous accessories, including 5 physical backup keys and 5 RFID key fobs.
Real-time access logging and scheduled virtual keys make tracking activity straightforward for property managers.

Reasons to avoid

The larger, industrial extended faceplate layout may not align with minimalist or traditional door styles.
Relies on periodic AA battery replacements, requiring users to keep fresh spares on hand.

Zainab Talha

Zainab Talha is a technology journalist specialising in electric vehicles, EV charging infrastructure, sustainable mobility, and emerging transportation technologies. Her reporting explores the innovations, policies, and industry developments driving the global shift towards cleaner and smarter mobility.

Her coverage spans the wider EV ecosystem, including charging networks, battery technology, renewable energy integration, smart mobility solutions, and government initiatives. She follows developments across automotive manufacturers, energy companies, charging providers, and technology firms to examine how new technologies are changing the way people travel and power their vehicles.

Beyond electric mobility, Zainab covers consumer technology, artificial intelligence, clean energy, connected devices, and digital transformation. She also has expertise in smart home and security technologies, reporting on deadbolts, smart locks, access control systems, surveillance devices, and connected security solutions.

Her work examines emerging technologies such as biometric authentication, remote access, IoT connectivity, and AI-powered security, with a focus on their practical applications and impact on consumers.

Known for her research-driven and accessible approach, Zainab translates complex technological developments into clear, engaging stories. Her reporting combines technical understanding with real-world context, helping readers navigate the rapidly changing worlds of mobility, technology, sustainability, and connected living.