Description
Product Description
The B1 Smart Video Door Lock is a high-end intelligent security solution that combines fully automatic locking with advanced video monitoring capabilities. Equipped with a wide-angle HD camera and indoor display, it allows users to see, communicate, and control access in real time—delivering a new level of safety and convenience.
Designed for modern smart homes and premium residential projects, the B1 integrates multiple access methods with intelligent automation. As a one-stop smart lock solution provider, we support your entire process—from manufacturing and customization to global logistics and technical assistance—ensuring seamless project delivery and long-term reliability.
Product Features
🎥 HD Video Intercom System
- Wide-angle camera for full door coverage
- Indoor HD large screen for clear viewing
- Remote video intercom via mobile app
- Real-time monitoring, day and night
🔐 Fully Automatic Smart Locking
- Automatic locking when the door closes
- One-touch opening and closing
- Fast-response unlocking mechanism
- Self-locking safety knob design
👆 Advanced Biometric Technology
- Semiconductor fingerprint recognition
- High accuracy and fast identification
- Secure and reliable access control
📲 Multiple Unlocking Methods
- Fingerprint unlocking
- Password unlocking
- Magnetic card access
- Mechanical key backup
- One-time temporary password
- Anti-peep combined password
🔔 Smart Alerts & Voice Guidance
- Real-person voice navigation system
- Doorbell status reminders
- Low battery alerts
- Clear notifications for user actions
Performance & Technical Highlights
- Working Temperature: -25°C to 60°C
- Humidity Range: 20%–95% RH
- FRR (False Rejection Rate): ≤0.01%
- FAR (False Acceptance Rate): ≤0.0001%
Build Quality & Capacity
🧱 Premium Materials
- Integrally die-cast aluminum alloy body
- High-end baked finish for durability and aesthetics
💾 Large User Capacity
- Stores up to 50 fingerprints
- Supports 100 magnetic cards
- Stores 100 password groups
Comprehensive One-Stop Service
🏭 Advanced Manufacturing
We ensure strict quality control and offer customization options to match your brand and project requirements.
🚛 Global Logistics Solutions
From factory to destination, we provide efficient and reliable delivery for international projects.
🛠️ Technical & Installation Support
We offer full guidance, making installation and system integration smooth and efficient.
🤝 End-to-End Project Partnership
We support developers, distributors, and contractors with scalable, professional smart lock solutions.
Product Specifications
- Model: B1 Smart Video Door Lock
- Type: Fully Automatic Smart Lock
- Camera: Wide-angle HD camera
- Display: Indoor HD screen
- Unlock Methods: Fingerprint / PIN / Card / Key / Temporary Password
- Material: Aluminum alloy
- Capacity: 50 fingerprints / 100 cards / 100 passwords
- Application: Residential, Apartment, Villa, Smart Home
- Colors: Obsidian Black / Bright Gold
Why Choose B1 Smart Door Lock?
The B1 Smart Video Door Lock delivers a powerful combination of intelligent security, real-time monitoring, and automation—supported by a complete service system that ensures your projects are efficient, reliable, and future-ready.







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