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| Categories | Smart Door Lock |
|---|---|
| Brand Name: | ELA |
| Model Number: | EM-503 |
| Place of Origin: | Guangdong, China |
| MOQ: | 100 sets |
| Price: | Negotiable |
| Supply Ability: | 9999 Acre/Acres per Day |
| Product Name: | Door password lock |
| Network: | wifi |
| Application: | Apartment / Home |
| Function: | Multi-function |
| Door thickness: | 3-15mm |
| Suitable for: | Widely |
| Unlock Method: | Semiconductor fingerprint + password + key |
| Mortise option: | PUSH/PULL mortise |
| Port: | Dongguan |
| Administrator: | 9 group |
| APP: | TUYA |
| Company Info. |
| Dongguan Yinlang Electronic Technolog Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |

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.





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