4x AAA Batteries Aluminum Door Lock For Residential
4x AAA Batteries Aluminum Door Lock For Residential
Safety APP BLE WiFi Control Smart Fingerprint Aluminum Door Lock
1. Product Introduction
This is our new-designed aluminum smart door lock. Adopt the latest structural design, which panel width is only 38 mm, be suitable for any aluminum door which frame is more than 46mm. This lock can also be used for wooden and security doors, and fits all kinds of mortise.
With advanced APP management, via WiFi or BLE to connect the smart lock to your smartphone, and you can manage your smart door lock anywhere and anytime. Convenient smart lift is coming.
2. Product Function
- There are six ways to unlock this smart lock: WiFi APP access (optional), BLE APP access, fingerprint unlock, card unlock, PIN code unlock, and mechanical key unlock.
- The smart lock comes with a convenient APP management system, allowing you to manage it from anywhere, at any time.
- With just one phone, you can manage a large number of locks simultaneously.
- The smart lock features time-limited password settings, which are suitable for various scenarios.
- The multi-level administrator settings of the smart lock help you better manage your smart buildings.
- You can check the unlock records anytime and anywhere, keeping you informed about your home security.
- The lock is compact and fits all wooden and metal doors.
- The FPC fingerprint reader ensures the best security experience for you.
- The smart lock has an emergency power supply in case of a power outage.
- We offer customized production according to your requirements, including OEM/ODM services.
3. OEM/ODM
For large orders: We have advanced manufacturing equipment and excellent R&D team to design and manufacture different products according to the different market requirements of customers.
For small orders: We also provide light customization services. We can add your logo to our products, design and make the package and instructions for you. We can also make product promotion pictures and video for you.
Being LILIWISE's partner, what you get is not only the service on products, but the full support from all departments of our company to help you start the business of smart products with the lowest cost.
| Product Name | Smart Aliminium Door Lock |
| Model Number | S31B |
| Ways to Unlock | APP BLE,WiFi,Fingerprint, Password, Card, Mechanical Key |
| Material | 304 stainless steel |
| Color | Silver,Gray,Golden,Black |
| Application | Office,Shopping mall,Residential, Apartment |
| Size | 280mm*38mm |
| Door Thickness to Fit | 30mm~80mm |
| Mortise | All type |
| Working Temperature | -20℃~70℃ |
| Working Humidity | 20%~90% |
| Working Voltage | 6V (4x AAA Batteries) |
| Undervoltage Warning | Below 4.8V |
| Battery Life Span | Support 10,000 Times of Locking & Unlocking Operation |
| Static Power Consumption | <30uA |
| Card Type | RFID Card |
| Data Capacity | Unlimited |
| Fingerprint Sensor | FPC Fingerprint Sensor |
| Fingerprint False Reject Rate | <0.01% |
| Fingerprint False Accept Rate | <0.00003% |
1, All items come with 3 years warranty;
2, During warranty period, our factory will offer free service for replacement;
3, Beyond warranty, we can also offer spare parts and maintenance with paid service;
4, Technical support will be offered through all the after-sales service.
Q: Is your company a factory or a trading company?
A: Lightsource Limited is a factory mainly manufacturing smart locks.
Q: How can you make a difference from other suppliers?
A: We have enjoyed more than 5 years of rapid development together with our customers.
We know our customers’ need as well as the market’s developing trend.
We have the most professional producing and testing equipment in this field. Equipped with
a strong QC dept and R&D dept, each of our products' quality is under strict control standard.
Buy from us with 100% confidence.
Q: How is your production ability?
A: We have 3 production lines, monthly production capacity is about 8,000 pieces.
Q: What is your MOQ?
A: Our MOQ is 1 piece.
We are always offering our customers with the great support for their different need.
Q: Could you help with my designed products?
A: Yes sure.
We are able to offer OEM/OEM service for our customers to gain the best solution for their markets.
Q: What is your leading time?
A: Sample order will be ready for shipment within 3 days.
Bulk orders will be ready for shipment in about one week or two.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.










