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| Categories | Tuya Smart Lock |
|---|---|
| Brand Name: | Rance |
| Model Number: | C939 |
| Place of Origin: | Guangdong |
| MOQ: | 1pcs |
| Price: | $25-100 |
| Packaging Details: | standard export packing |
| Delivery Time: | 3-5 working days |
| Payment Terms: | L/C,T/T,Western Union |
| Product_Name: | Tuya Smart Door Lock |
| Material: | Aluminum alloy |
| Packaging: | plastic pack |
| Door Thickness: | 40-120MM |
| Language: | 8 languages |
| Unlock way: | 3D face, fingerprint, card, key, password, applet, NFC. Support temporary password and virtual password |
| Battery: | Li-ion Battery, emergency charging |
| Weight: | 3.5kg |
| Model: | C939 |
3D Face Recognition Fingerprint Passcode IC Card & Key Video Doorbell Door Lock
Tuya Smart Door Lock Overview
This integration also allows you to create automation scenarios. For example, you can set the lock to automatically unlock when you arrive home and lock when you leave, all synced with your other smart home devices.
Parameters Table and Parameter Details
| Parameter | Description |
|---|---|
| Product_Name | Tuya Smart Door Lock |
| Material | Aluminum alloy |
| Applications | Tuya |
| Door Thickness | 40-120MM |
| Battery | Li-ion Battery, emergency charging |
| Language | 8 Languages |
| Weight | 3.5kg |
| Model | C939 |
| Unlock type | 3D face, fingerprint, card, key, password, applet, NFC. Support temporary password and virtual password |
| Mortise | 6068 |


Application Scenarios
Restaurant Entrances: Secure the back-of-house areas, such as
storage rooms and walk-in coolers. The lock's silent mode is ideal
for restaurants that operate late into the night.
Fast-Food Outlet Front Doors: Manage employee access and ensure the
security of the premises. The lock's quick installation and easy
operation are beneficial for fast-paced environments.
Cafeteria Entrances: Protect food storage and preparation areas.
The lock's durable construction can withstand the high traffic of a
cafeteria, and its remote monitoring feature is convenient for
managers.

Product Features and Advantages Features
Secure Bluetooth Pairing
When pairing the lock with a mobile device via Bluetooth, it uses
secure pairing protocols. This ensures that only authorized devices
can connect to the lock, preventing unauthorized access through
Bluetooth.
Secure Wi - Fi Connection
If the lock supports Wi - Fi connectivity, it uses WPA2 or higher
encryption standards to protect the Wi - Fi connection. It also has
features to prevent Wi - Fi hacking, such as MAC address filtering
and WPS (Wi - Fi Protected Setup) disablement.
Considerations for Use
Installation - Consider Door Swing Direction
Take into account the swing direction of the door when installing
the lock and handle. Some locks and handles are designed
specifically for left-handed or right-handed doors. Make sure you
select the correct ones for your door's swing direction to ensure
proper functionality.
Installing a lock and handle designed for the wrong door swing
direction can result in them not operating as intended, and it
could be difficult or impossible to use.
Installation - Avoid Over-Tightening
While it's important to tighten the mounting screws securely, be
cautious not to over - tighten them. Over-tightening can strip the
threads in the door or door frame, making it difficult to keep the
lock and handle in place.
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