Keypad Door Knob with Key,Keyless Entry Door Lock, Code Locks Door Knob, Auto Lock,50 User Code, for Home,Office,Hotel,Bedroom,Garage,Not Deadbolt
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AI Verdict
This is a budget keypad door knob with key access, 50 user codes, and IP65 weather resistance, best for basic keyless entry on interior or protected exterior doors.
This lock is a solid choice for basic keyless entry on interior doors or protected exterior doors due to its 50-user code capacity and IP65 weather resistance. However, its lack of smart connectivity means it won't integrate with smart home systems or offer remote management.
If you need smart home integration or remote access, look for models that explicitly list Wi-Fi or Bluetooth connectivity.
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Pros
- Offers two access methods: a 4-15 digit passcode and a physical key, providing backup entry.
- Supports up to 50 unique user codes plus one master code, useful for multiple users.
- Features a backlit keypad for code entry in low-light conditions.
- Includes an auto-lock function that engages after 5 seconds by default, with adjustable timing.
- Rated IP65 for weather resistance, allowing for use on exterior doors.
- Can be powered by 4 AA batteries with a Type-C USB port for emergency backup power if batteries die.
Cons
- Requires 4 AA batteries that are not included, so you'll need to buy them separately.
- Some users report the backup key mechanism can be a point of vulnerability in electronic locks.
- Installation can be tricky if the square tube is twisted forcibly, potentially causing the door to not lock correctly.
- The rubber gasket for waterproofing needs careful seating during installation to ensure proper weather resistance.
- Lacks smart home integration like Wi-Fi or Bluetooth connectivity, limiting remote control or monitoring features.
Dimension Scores
The keypad allows for 4-15 digit codes and has a password disguise feature, but lacks advanced biometric or proximity detection methods.
This lock has no smart connectivity features like Wi-Fi or Bluetooth, operating purely as a local keypad and key system.
There is no companion app or integration with smart home ecosystems, as it is not a connected device.
Constructed from metal with a solid lock cylinder and an IP65 weather resistance rating, it's designed to withstand outdoor elements.
Best For
- Interior doors in homes or offices where a deadbolt isn't necessary, like bedrooms or storage rooms.
- Garages or side entry doors that need simple keyless access without complex smart features.
- Rental properties or shared offices needing to manage access for up to 50 different users.
Not Recommended For
- Main entry doors requiring high-security deadbolt protection.
- Users who need remote access, monitoring, or smart home integration via Wi-Fi or Bluetooth.
- Anyone expecting a 'smart' lock with app control or fingerprint scanning.
Watch Out For
- The product requires 4 AA batteries, which are not included in the box, so you'll need to purchase these before installation.
- Forcing the square tube during installation can lead to the door not locking properly, as noted in the instructions.
- Ensuring the rubber gasket is correctly seated during installation is crucial for the stated IP65 weather resistance.
- While it has a Type-C USB port for emergency power, the necessary cable is not included.
Full Specifications
| UPC | 781509225957 |
| ASIN | B094W2L9RM |
| Brand | BOTHSTAR |
| Color | Satin Nickel |
| Shape | Rectangular |
| Style | Heavy-duty,Simple |
| Finish | Nickel |
| Material | Metal |
| Batteries | 4 AA batteries required. |
| Lock Type | Keypad |
| Finish Type | Nickel |
| Item Weight | 2.53 pounds |
| Part Number | YJ20 |
| Manufacturer | BOTHSTAR |
| Control Method | Touch |
| Controller Type | ['Keypad'] |
| Handle Material | Plastic |
| Special Feature | Easy to Install, Keyless, Sturdy |
| Number of Pieces | 50 |
| Special Features | Easy to Install, Keyless, Sturdy |
| Item model number | YJ20 |
| Product Dimensions | 8.07 x 4.53 x 3.23 inches |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Item Package Quantity | 1 |
| Item dimensions L x W x H | 8.07 x 4.53 x 3.23 inches |
| Recommended Uses For Product | Home, office, hotel, bedroom, garage, apartment |
What Buyers Say
Users frequently mention the ease of installation, often completing it with just a screwdriver in minutes. The auto-lock feature is a recurring point of convenience, preventing accidental unlocks. However, the need to purchase 4 AA batteries separately is a common initial annoyance, and some users highlight the importance of correctly seating the rubber gasket for waterproofing during installation. The Type-C USB backup for dead batteries is a well-received feature, offering peace of mind.
“It's fine for my garage door, easy to put on, but seriously, no batteries included? Had to run to the store before I could even use it.”
Common Praise
- Installation is straightforward and quick, often completed in minutes with a screwdriver.
- The keypad functions reliably, accepting codes without issues.
- The auto-lock feature is convenient, securing the door automatically after a set time.
- The backlit keypad makes entering codes easy in dark environments.
- The Type-C USB port for emergency power is a practical backup for dead batteries.
Common Complaints
- Batteries are not included, requiring an extra purchase before use.
- The physical key mechanism in electronic locks can be seen as a potential weak point for security.
- Incorrectly installing the square tube can prevent the lock from functioning properly.
- Seating the rubber gasket correctly during installation is critical for the weather resistance to work as advertised.
Ownership Tips
- The auto-lock delay can be adjusted, which is handy if you don't want it locking immediately every time you close the door.
- The silent mode is actually useful if you're coming in late and don't want to make noise.
- The password disguise feature, where you can enter random numbers before or after your code, actually works to prevent someone from guessing your code by watching your hand movements.
- Even with the IP65 rating, for exposed exterior doors, some users recommend adding an awning for better longevity.
Frequently Asked Questions
Does this door knob connect to Wi-Fi or Bluetooth?
No, this keypad door knob does not have Wi-Fi or Bluetooth connectivity. It operates as a standalone keyless entry system with a keypad and physical key access.
What happens if the batteries die?
If the batteries die, you can use the physical key to unlock the door. Additionally, there's a Type-C USB port for emergency backup power, though the cable is not included.
Are the batteries included with the lock?
No, the lock requires 4 AA batteries, which are not included in the package.
Can I use this lock on an exterior door?
Yes, it has an IP65 weather resistance rating, making it suitable for exterior doors.
How many user codes can I program?
You can program one master code and up to 50 individual user codes, each 4 to 15 digits long.
Does it automatically lock?
Yes, it has an auto-lock feature that engages after 5 seconds by default, and this delay can be adjusted.
Buying Guide
When you're looking at a keyless door knob like this, you're basically trading traditional keys for a code. Think about where you'll use it: is it for a bedroom, a garage, or a main entry? For high-traffic or critical security points, you might want something more robust. Also, consider if you need it to talk to your phone or smart home system; this one won't do that. It's about convenience and basic access control.
User Code Capacity (50 user codes)
This tells you how many different people can have their own unique code to get in. If you have a big family, a lot of employees, or frequently have guests, more codes mean you don't have to share one code or constantly change it for everyone.
IP65 Weather Resistance
The 'IP' rating tells you how well it stands up to dust and water. IP65 means it's protected against dust ingress and low-pressure water jets from any direction. If you're putting this on an exterior door, especially one exposed to rain, this rating is important to ensure it keeps working without issues.
Type-C USB Backup
This is your emergency plan if the batteries die and you don't have your physical key. You can plug in a portable power bank (like the one you charge your phone with) to temporarily power the lock and get in. It's a lifesaver, but remember the cable isn't included.
Alternatives
If this lock doesn't quite fit, look for models with Wi-Fi or Bluetooth for smart home integration and remote access, or consider a keypad deadbolt for enhanced security on main entry points.
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