Bosch FU20 Plus is a premium smart door lock designed for advanced residential and commercial security applications. Combining biometric authentication, intelligent access control and integrated video communication, this model delivers both high-level protection and daily convenience. Discover the advanced features of Bosch FU20 Plus with Bosch Smart Lock below.

Mục lục bài viết
- 1 Bosch FU20 Plus Smart Lock
- 2 High-End Design and Premium Materials
- 3 Multiple Unlocking Methods for Flexible Access
- 4 Advanced AI Face Recognition Technology
- 5 High Precision Semiconductor Fingerprint Sensor
- 6 Smart Video Intercom and Two Way Communication
- 7 Multi Layer Security System for Enhanced Protection
- 8 Motion Detection and Anti Theft Alarm on Bosch FU20 Plus
- 9 Rechargeable Lithium Battery and Emergency Power
- 10 Real World Applications and Practical Use Scenarios
- 11 Technical Specifications of Bosch FU20 Plus Smart Lock
- 12 Where to buy Bosch FU20 Plus
- 13 Bosch FU20 Plus Smart Lock price
Bosch FU20 Plus Smart Lock
Developed for users seeking a higher level of security and convenience, Bosch FU20 Plus combines intelligent biometrics, durable mechanical construction and multi-layer protection in one integrated system.
Key highlights include:
- New Generation AI Facial Recognition
- Real Time Two Way Video Intercom
- High Precision Semiconductor Fingerprint Sensor
- Anti Peep Touch Keypad
- 4200mAh Rechargeable Lithium Battery
- Anti Pry Alarm and Motion Detection
- Durable Mechanical Lock Body Construction
High-End Design and Premium Materials
The product is crafted from select materials to ensure durable operation even in challenging climates:
- Aluminum Alloy Chassis: Both front and rear panels are made of Aluminum Alloy, providing a lightweight yet incredibly rigid frame that resists impact and prying.
- Refined Surface Treatment: The combination of spray paint and glass creates a sleek finish that is resistant to fingerprints and scratches.
- Extreme Temperature Resilience: The lock operates stably in temperatures ranging from -25°C to 70°C.
- Corrosion Resistance: The device has passed a 72-hour neutral salt spray test, ensuring metal components do not oxidize over time.

Multiple Unlocking Methods for Flexible Access
To provide maximum convenience for every family member, the lock supports a highly flexible multi-modal access system:
- Facial Recognition: Offers a true hands-free, touchless entry experience
- Semiconductor Fingerprint: High-speed processing with industry-leading biometric security
- Password: High-sensitivity touch buttons combined with virtual code technology to prevent snooping
- RFID Card: Compact and easy to manage for guests or elderly users
- Mechanical Key: A reliable backup solution for emergency situations
- Remote Network Connection: Allows for remote management and unlocking via mobile app

Advanced AI Face Recognition Technology
The facial recognition system utilizes the latest AI algorithms to deliver a seamless entry experience:
- Exceptional Speed: Recognition takes less than 1.3 seconds from activation.
- High Accuracy: Boasts an accuracy rate of over 98% per million samples.
- Liveness Detection: With a 98.5% liveness detection accuracy, the lock effectively distinguishes real faces from photos or videos.
- Wide Recognition Range: Supports users from 120cm to 220cm in height at a distance of 50-70cm.

High Precision Semiconductor Fingerprint Sensor
The semiconductor fingerprint sensor delivers fast and reliable biometric authentication.
Benefits include:
- Rapid unlocking response
- Enhanced anti spoof protection
- Stable recognition performance
- Suitable for frequent daily use
Smart Video Intercom and Two Way Communication
More than a smart lock, Bosch FU20 Plus integrates visitor communication and entry monitoring.
Features include:
- 2.0MP Camera
- Built In Video Doorbell
- Real Time Two Way Communication
- 4.45 Inch Indoor Display
- Remote Visitor Verification
- WiFi Enabled Video Intercom
Multi Layer Security System for Enhanced Protection
Bosch FU20 Plus incorporates multiple active and passive security layers. Protection features include:
- Anti Pry Alarm
- Virtual Password Protection
- Low Battery Warning
- Motion Detection Alert
- Liveness Detection Security
- Stainless Steel Mechanical Deadbolt Protection
Motion Detection and Anti Theft Alarm on Bosch FU20 Plus
Radar based motion detection adds proactive perimeter monitoring. Security benefits:
- Visitor presence detection
- Suspicious activity alerts
- Entry point monitoring
- Added anti intrusion protection
Rechargeable Lithium Battery and Emergency Power
Powered by a 4200mAh rechargeable lithium battery, Bosch FU20 Plus supports stable long-term performance.
Power advantages:
- High capacity battery system
- Low battery warning alerts
- Type C emergency power backup
- Reliable continuous operation
Real World Applications and Practical Use Scenarios
Bosch FU20 Plus is well suited for a wide range of residential and commercial applications, especially environments requiring advanced access security, convenience, and modern smart lock technology, including:
- Luxury Apartments
- Townhouses
- Private Villas
- Offices and Workspaces
- Executive Rooms
- Premium Residential Projects
- High End Condominium Units
- Boutique Hotels and Serviced Apartments
- Smart Home Renovation Projects
- Private Entry Doors Requiring Advanced Access Control
Technical Specifications of Bosch FU20 Plus Smart Lock
| Specifications | Details |
| Color Option | Black |
| Front Panel Dimensions | 417 x 75 mm |
| Rear Panel Dimensions | 415 x 75 x 68.5 mm |
| Front Panel Material | Aluminum Alloy |
| Rear Panel Material | Aluminum Alloy |
| Surface Finish | Spray Paint / Glass |
| Touch Keypad | 12 Touch Buttons + Lock + Doorbell |
| User Capacity | 200 Users |
| Fingerprint Capacity | 100 |
| Face Capacity | 100 |
| Fingerprint Sensor | Semiconductor Sensor |
| Fingerprint Recognition Time | <0.8s |
| Lock Body | Mechanical Lock Body |
| Deadbolt | Stainless Steel |
| Camera | 2.0MP |
| Camera View Angle | Vertical 80° / Horizontal 63° |
| Face Recognition Range | 50–70 cm |
| Face Recognition Speed | <1.3s |
| Display Screen | 4.45 Inch 480P |
| Video Intercom | Two Way Video, WiFi 2.4G |
| Human Motion Detection | Radar Based |
| Power Supply | 4200mAh Lithium Battery |
| Emergency Power | Type C |
| Operating Temperature | -25°C to 70°C |
| Operating Humidity | 25%RH–93%RH |
Where to buy Bosch FU20 Plus
Bosch Smart Lock is a trusted distributor of Bosch smart door locks in Viet Nam, providing genuine products, professional consultation, and nationwide installation services, supported by comprehensive technical assistance before, during, and after installation. Customers benefit from professional service standards including:
- Genuine Bosch smart lock products with verified authenticity
- Official 2 Year Warranty for long term reliability and peace of mind
- Professional Site Survey to assess door compatibility and installation requirements
- Standard Technical Installation performed by experienced technicians
- Product Setup and User Guidance for smooth operation and access management
- 24/7 Technical Support for maintenance assistance and after sales service
- Competitive pricing with consultation tailored to specific security needs
->> See more: Bosch FU8 Plus
Bosch FU20 Plus Smart Lock price
The price of Bosch FU20 Plus digital lock may vary depending on project scale, order quantity, installation location, door configuration, and specific technical requirements. For residential applications, villas, offices, or large scale projects, pricing and installation solutions can be customized to match actual needs while optimizing both performance and budget.
For the most accurate pricing, project quotations, and professional installation consultation, please contact Bosch Smart Lock directly:
- Website: Boschsmartlock.com.vn
- Hotline: 0979 146 482
- WhatsApp: 0979 146 482
- Viber: 0979 146 482
The Bosch FU20 Plus combines advanced biometric security, intelligent access technology, and premium design for modern living spaces. Whether for apartments, villas, or offices, it is a smart investment for safer and more convenient access control. For genuine products and professional installation, contact Bosch Smart Lock for the right solution.
