1. Introduction
The RAYKUBE W39 Electronic Smart Door Lock is an advanced anti-theft invisible lock designed to enhance home security. It is particularly suitable for individuals living alone, offering peace of mind by eliminating external keyholes, making it impervious to traditional lock-picking methods. The lock is installed indoors, rendering it invisible from the outside.
2. Key Features
- Multiple Unlock Methods: Supports Remote Control, Password Keypad (optional), and Door Sensor.
- Wireless Remote Control: Each remote has a unique ID, preventing deciphering and copying.
- Automatic Locking: With the door sensor installed, the lock automatically engages when the door is closed.
- Long Battery Life: Over 10 months of battery life with standard use (20 uses/day).
- Dual Power Supply: Features a main power supply (4x AA batteries) and a 12V 23A backup battery.
- Low Power Warning: Audible 'bi bi bi...' alert when main battery voltage drops below 2.5V.
- Invisible Installation: Mounted on the interior side of the door, making it invisible from the outside.
- Durable Construction: Steel and metal lock body for enhanced security.
- Versatile Installation: Easy to install on various door types including wood, glass, and metal.
3. Package Contents
Please check the package to ensure all items are present and in good condition:
| Picture/Name | Purpose |
|---|---|
| Remote Control (optional) | Locked/Unlock the lock |
| Password Keypad (optional) | Programmed to Locked/Unlock the lock |
| Door Sensor (optional) | Locked/Unlock the lock (When close door sensor would sending locked signal) |
| Mounting Plate | Use for fixed the lock body |
| Integrated Lock Ears (1pcs) | Lock the lock pin (use for the in-opening door installation) |
| Shim (2pcs) | Use for adjust the height of the lock body when installing |
| Integrated Lock Ears (1pcs) | Use for the out-opening door installation |
| Tapping Screw | Use for tapping screw |
| Rivet (11pcs) | Use for thin metal doors to fix the bottom plate and tongue ears |
| Drilling Device | Drilling Device |
| Sample Bush (1pcs) | Use for hit the lowest point in the middle while drilling |
| Screw Driver Tip | Use for tapping screw |
| Hex Star Screws (1pcs) | Use for tighten the box screw |
| Drill 3.2 (2pcs) | Use for make a small hole before hitting the tapping screw |
| Installation Template | Use for matching the door and the door frame horizontally |
| Positioning Sticky Paper | Use for find the exact position of lock tongue hole |
| Signal Antenna (1pcs) | Screwed in after installation |
4. Specifications
| Attribute | Value |
|---|---|
| Brand Name | RAYKUBE |
| Model | RQ839 (W39) |
| Weight | 640g |
| Working Distance | Within 1-16M |
| Method | ASK SINGLE CONVERSION |
| Receiving Frequency | 433 MHz |
| Power Supply (Main) | 4 x AA 1.5V dry batteries |
| Power Supply (Backup) | 1 x 23A 12V dry battery |
| Battery Life | Above 10 months (at 20 uses per day) |
| Working Temperature | -20℃～70℃ (no freezing or frosting) |
| Working Humidity | 25%～80% (no frosting) |
| Operation Times | 300,000 times |
| Registered Remote Controllers | Up to 16 can be registered |
| Suitable Door Type | Glass Door, Wooden Door, Brass Door, Stainless Steel Door, Steel Door |
| Doorknob Function | Key & Keypad |
| Ways To Unlock | Remote Control, CARD, Password |
| Protection Level | No Waterproof |
| Certification | CE |
5. Setup and Installation
The R-W39 lock is designed for easy installation on most door types, including wood, glass, and metal. It is crucial to note that this lock must be installed indoors to maintain its invisible anti-theft feature.
5.1 Pre-installation Checklist
- Ensure all package contents are present.
- Prepare necessary tools (e.g., screwdriver, drill).
- Confirm the door type is suitable for installation.
5.2 Installation Steps
- Positioning: Use the provided Installation Template and Positioning Sticky Paper to mark the exact location for the lock body and strike plate on your door and door frame. Ensure horizontal alignment.
- Drilling: Use the Drill 3.2 to make small pilot holes as marked. For thin metal doors, use rivets to fix the bottom plate and tongue ears.
- Mounting the Lock Body: Secure the main lock body to the door using the Mounting Plate and appropriate screws. If needed, use the Shims to adjust the height for proper alignment.
- Installing Integrated Lock Ears: Depending on whether your door is in-opening or out-opening, install the corresponding Integrated Lock Ears. These secure the lock pin.
- Install Batteries: Open the battery cover. Insert 4 x AA 1.5V dry batteries into the routine battery compartment. Insert 1 x 23A 12V dry battery into the backup battery compartment.
- Attach Antenna: Screw in the Signal Antenna after the lock body is installed.
- Test Functionality: Before closing the door, manually test the deadbolt and in-opening latch tongue.
6. Operating Instructions
6.1 Power Supply
The lock operates on a dual power supply system:
- Routine Power: Uses 4 x AA 1.5V dry batteries. These provide power for over 10 months with typical usage.
- Backup Power: Uses 1 x 12V 23A dry battery. This battery can standby for over 1 year and acts as an emergency power source.
6.2 Unlocking/Locking Methods
The W39 lock offers several convenient ways to operate:
- Remote Control: Each remote control has a unique ID. To pair a remote, press the 'Normal Working Code-matching Button' inside the lock, then press a button on the remote. Up to 16 remote controllers can be registered.
- Door Sensor (Automatic Lock): When the door sensor is installed and the door is closed, the sensor transmits a signal to the lock, causing it to automatically lock. To unlock from indoors, simply press the unlock button on the door sensor.
- Password Keypad (Optional): If you have the optional password keypad, follow its specific instructions for programming and use.
- Manual Operation: The lock features a manual switch lock knob for locking/unlocking from the inside.
6.3 Product Demonstration Video
7. Maintenance
7.1 Battery Replacement
When the main AA batteries are low, the lock will emit a 'bi bi bi...' warning sound. Replace all 4 AA batteries promptly to ensure continuous operation. The 12V 23A backup battery should also be checked periodically and replaced if necessary, typically lasting over a year.
7.2 Cleaning
Clean the lock body with a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the finish or internal components.
8. Troubleshooting
8.1 Lock Not Responding to Remote Control
- Check Batteries: Ensure both the main AA batteries in the lock and the CR2032 battery in the remote control are not depleted.
- Re-pair Remote: If the remote was recently replaced or if there's interference, try re-pairing the remote control by pressing the 'Normal Working Code-matching Button' inside the lock and then a button on the remote.
- Obstruction: Ensure there are no obstructions between the remote and the lock's antenna.
8.2 Lock Not Auto-Locking with Door Sensor
- Sensor Alignment: Verify that the door sensor and its magnet are correctly aligned and within close proximity when the door is closed.
- Sensor Batteries: Check the batteries in the door sensor (uses 2 x AAA 1.5V batteries).
- Sensor Functionality: Ensure the door sensor is properly transmitting signals to the lock.
8.3 Emergency Unlock (Main Batteries Depleted)
If the 4 AA batteries are completely drained, you can activate the backup power supply:
- Knock the Door: Gently knock the door 2-3 times to shock the lock and activate the 12V 23A backup battery.
- Unlock with Remote: Once the backup power is active (the lock may emit a 'bi' sound), long-press the 'Unlock Button (B)' on your remote control to open the lock.
9. User Tips
- Multiple Remotes: If you purchase multiple W39 locks for different doors, you can program a single remote control to operate multiple locks by learning the code for each lock. This allows for convenient control of all your smart locks with one remote.
- Battery Monitoring: Pay attention to the low power warning sound ('bi bi bi...') and replace the main AA batteries promptly to avoid relying on the backup battery.
- Indoor Installation: Always install the lock on the interior side of your door to maintain its invisible anti-theft feature.
10. Warranty and Support
For warranty information, technical support, or any product-related inquiries, please contact the seller directly through your purchase platform. Ensure you have your order details and product model number (W39 / RQ839) ready for faster assistance.