S1-Y multi-biometric protection
S1-Y Tuya WiFi + ZigBee
S1-Y dual battery design
S1-Y supports multiple users
S1-Y standard door fitting
S1-Y factory-tested quality
As leading smart door lock manufacturers, we offer full OEM/ODM customization for bulk orders
The S1-Y Palm Vein Face Recognition Door Lock is a high-end biometric smart door lock designed for professional B2B applications. Developed by an experienced smart lock manufacturer and biometric lock manufacturer in China, this model is engineered for wholesalers, OEM buyers, system integrators, and global distributors seeking secure, scalable, and intelligent access control solutions.
By combining palm vein recognition, 3D face recognition, fingerprint authentication, keypad access, and mobile app control, the S1-Y delivers advanced security, long standby performance, and centralized management for commercial and residential projects.
The S1-Y is a next-generation face recognition smart lock built for large-scale deployment. It integrates multiple biometric technologies with Tuya connectivity, enabling remote access control, real-time monitoring, and seamless system integration.
As a Tuya smart lock OEM manufacturer and smart door lock factory in China, this product supports bulk orders, OEM branding, and ODM customization for international B2B markets.
Palm vein face recognition door lock with high-accuracy biometric identification
Fingerprint smart door lock with fast response and high recognition rate
Smart lock with fingerprint scanner and keypad for flexible user access
Smart lock with palm vein and 3D face unlock for multi-layer security
App-controlled biometric lock via Tuya platform
Smart door lock with video camera and wide-angle visual doorbell
WiFi fingerprint door lock with Tuya WiFi + ZigBee support
Fingerprint keypad door lock with IC card and mechanical key backup
Multi-alarm system including tamper alarm and abnormal activity alert
Smart lock with Tuya ZigBee and WiFi connectivity
Compatible with centralized control panels and smart building systems
Dual lithium battery power supply
Long standby time with low power consumption
Low battery warning function
Mechanical mortise or electric mortise options
Integrated video camera with doorbell capture
Durable alloy structure with premium surface finish
Multi-level anti-theft protection system
The S1-Y biometric smart door lock is widely applied in:
Apartment and residential developments
Smart home and villa projects
Hotels and serviced apartments
Office buildings and commercial spaces
Real estate and property management systems
It is ideal for project contractors, system integrators, real estate developers, and wholesale digital lock distributors.
As a professional smart lock supplier and electronic lock OEM supplier, we provide:
Full OEM smart lock factory services
Custom branding, logo, housing, and packaging
Firmware and software customization
Stable mass production capacity
Strict quality control and international standards compliance
Global export experience as a B2B smart lock supplier
We are a trusted fingerprint door lock supplier, biometric door lock supplier, and digital lock company supporting long-term partnerships worldwide.
The S1-Y Palm Vein Face Recognition Door Lock is available for OEM, ODM, and wholesale supply. We welcome inquiries from distributors, sourcing managers, and project buyers looking for a reliable smart door lock company and manufacturing partner.
Request a Quote from the Manufacturer
OEM Customization Available
Inquire for Wholesale Pricing & Samples
Contact us today to discuss bulk orders, private labeling, or long-term cooperation with a professional smart door lock factory China.
Partner with experienced smart lock factory for comprehensive OEM/ODM solutions. From concept to mass production, we support your brand’s success.
Our modern facility in China combines advanced automation with skilled craftsmanship, ensuring consistent quality for every smart lock supplier partnership.
50,000 units/month
30+ engineers
20+ years
ISO 9001, ISO 14001
15-30days
2 units
Modify lock dimensions, materials, and mechanical components to meet your specific requirements.
Complete branding solutions including logo printing, packaging design, and marketing materials.
Professional packaging solutions designed to enhance your brand image and protect products.
As leading smart door lock manufacturers, we offer full OEM/ODM customization for bulk orders
Partner with experienced smart lock factory for comprehensive OEM/ODM solutions. From concept to mass production, we support your brand’s success.
Global Partners
Units Shipped
Years Experience
Quality Rate
15+ years experience with 50,000+ units monthly capacity
Rigorous testing protocols ensure 99.8% quality pass rate
Serving 60+ countries with reliable shipping partnerships
24/7 technical support and account management
Volume-based pricing with transparent cost structure
Long-term relationships with 500+ satisfied partners
Our commitment to quality is backed by international certifications and industry standards.
Partner with experienced smart lock factory for comprehensive OEM/ODM solutions. From concept to mass production, we support your brand’s success.
Our smart door lock manufacturers team can create bespoke products tailored to your market needs. From design to production, we’ll support your success.
Ready to start your smart lock project? Our team will support you at every step from initial consultation to production and delivery.
sales@sensirs.com
Response within 24 hours
+86 133 9293 1959
Instant messaging support
+86 133 9293 1959
Preferred for Chinese clients
Monday - Friday: 9:00 AM - 6:00 PM (GMT+8)
Saturday: 9:00 AM - 12:00 PM (GMT+8)
Emergency support available 24/7
