Overview
Enhance your security with the Heavy Duty Tuya Digital Electric Rim Door Lock. Expertly designed for various outdoor and gate settings, this smart lock offers ultimate control and peace of mind.
Key Features
- Compatible with multiple door types including wood, steel, and stainless steel.
- Advanced 5-in-1 unlocking options: fingerprint, keypad, card, app control, and key.
- Seamless smart integration with the Tuya app.
- Robust aluminum alloy construction for durability.
- Operates on Wi-Fi and Bluetooth networks for versatile connectivity.
- Total capacity to accommodate up to 299 user groups.
At a Glance
- 5-in-1 Unlocking Methods: Card, Fingerprint, Key, Password, App
- Connectivity: Wi-Fi, Bluetooth
- Door Thickness: 30-70mm
- Lock Cylinder Grade: C
- Place of Origin: Guangdong, China
Application Scenario
Specifications
| Specification | Detail |
|---|---|
| Scope of use | gate door, courtyard door, fence door, iron door, etc.. |
| Place of Origin | Guangdong China |
| Data Storage Options | Cloud, Memory Card,Memory Card |
| Material | Aluminum alloy,Aluminium Alloy |
| Door Thickness | 30-70mm |
| Model Number | DMR21 |
| Unlock Method | Card,Fingerprint,Key,Password,App Control,Face Recognition |
| Smart App | Tuya App |
| Total capacity | 299 Groups |
| Lock Cylinder Security Grade | Grade C |
| Emergency power supply | Type-C port |
| Network | Wi-Fi,Bluetooth |
| Battery | 4pcs AA batteries |
| Door Type | Wood Door,Steel Door,Stainless Steel Door |
Factory Video
Product Details
Manufacturer Advantage
Zhongshan Yue-fong Mai’s Manufacture Co., Ltd. — a true source factory for B2B smart locks and high-security padlocks (not a trading company).
70,000㎡
Production complex, 600+ staff
10M+/yr
Annual output capacity
±0.02mm
In-house master mold precision
120–240h
Salt-spray tested (ASTM B117 / ISO 9227)
OEM / ODM / JDM
CAD blueprints in 3–5 days
CE / FCC
Compliance — certificates on request
FAQ
What door thickness is compatible with this lock?
The lock supports door thicknesses ranging from 30mm to 70mm.
What are the available unlocking methods?
You can unlock using a card, fingerprint, password, key, and the Tuya app.
Is there an emergency power supply option?
Yes, there is a Type-C port for emergency power supply.
How does the lock connect to networks?
The lock connects via Wi-Fi and Bluetooth.
What is the minimum order quantity (MOQ)?
Please contact the manufacturer or distributor for MOQ details, as they may vary.
