Dongguan Yinlang Electronic Technolog Co.,Ltd
Dongguan Yinlang Electronic Technolog Co.,Ltd
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| Door Type | Glass door, Wood door, Steel door, Stainless Steel door, Aluminum door |
| Place of Origin | Guangdong,China |
| Brand Name | ELA |
| Model Number | E503 |
| Data Storage Options | Cloud |
| Network | wifi |
| Application | Apartment |
| Product Name | Door password lock |
| Color | Black |
| Suitable for | Widely Usage |
| Function | Multi-function |
| Door thickness | 3-15mm |
| Ways to Open | password + key |
| Warranty period | 2 years |
| Power supply | 4 AA battery |
A door password lock, also known as a digital or electronic door lock, is a modern security device designed to restrict access to a home, office, or other building. It operates by requiring a unique code or password to be entered on a keypad before the lock can be disengaged.