DESLOC Smart Door Lock B200, Smart Deadbolt Lock, Keyless

Product Overview

The DESLOC Smart Door Lock B200 is a modern keyless entry deadbolt designed for homeowners seeking convenience, security, and smart home integration. This BHMA Grade 3 certified smart lock features fingerprint recognition, a responsive touchscreen keypad, and app control via Bluetooth connectivity, making it ideal for front doors, rental units, or anywhere reliable access control is needed. With support for up to 150 fingerprints and multiple unlock methods—including PIN codes, smartphone app, and physical keys—the B200 provides flexibility without sacrificing safety. Its durable construction and 12-month battery life ensure consistent performance with minimal maintenance.

Key Features

• Fingerprint Recognition: Authorize access using biometric verification stored in secure memory, supporting up to 150 unique fingerprints for family members, guests, or service providers.
• Touchscreen Keypad: Enter personalized PIN codes on a responsive capacitive keypad for quick and discreet entry—no visible wear from frequent use.
• App Control & Bluetooth Connectivity: Manage access remotely through the dedicated mobile app, allowing you to grant temporary codes, monitor entry logs, or unlock your door from anywhere within Bluetooth range.
• BHMA Grade 3 Security Certification: Meets industry standards for durability and resistance to forced entry, ensuring reliable protection for residential applications.
• Universal Door Compatibility: Engineered to fit most standard US doors (typically 1-3/8″ to 1-3/4″ thick) with adjustable backsets and pre-drilled holes, enabling easy installation with basic tools.
• Backup Power & Emergency Access: Includes a 9V external power port for battery replacement scenarios and a physical key override option when electronic systems are unavailable.

Technical Specifications

• Model: DESLOC Smart Door Lock B200
• Security Standard: BHMA Grade 3
• Power Source: 4 AA batteries (12-month typical lifespan)
• Biometric Capacity: Up to 150 fingerprints
• Keypad Type: Responsive capacitive touchscreen
• Connectivity: Bluetooth-enabled (app-controlled)
• Door Thickness Compatibility: 1-3/8″ to 1-3/4″
• Backset Adjustment: Standard 2-3/8″ or 2-3/4″
• Finish: Matte black or satin nickel (varies by model)
• Operating Temperature: -13°F to 140°F (-25°C to 60°C)
• Emergency Power Port: 9V DC input

Benefits & Use Cases

The DESLOC B200 Smart Door Lock excels in residential settings where both security and ease of use are priorities. Homeowners appreciate not having to carry keys while benefiting from encrypted digital access. Property managers can issue time-limited virtual keys to tenants or maintenance crews through the app, reducing the need for physical key duplication. The lock’s compatibility with standard US doors makes it suitable for renters, new builds, or retrofit projects without requiring structural modifications. Its fingerprint scanner eliminates concerns about lost or copied keys, while the backup keyhole ensures access during power outages or system failures.

Important Notes

This smart lock requires four AA batteries for operation and includes an emergency 9V power terminal for situations where batteries die unexpectedly. Installation is intended for DIY users familiar with basic hand tools like a screwdriver; no specialized hardware is necessary. Always verify door dimensions and existing strike plates before purchasing. DESLOC provides customer support via phone and email throughout the United States, backed by a one-year limited warranty covering defects in materials and workmanship.