The best digital door lock depends on how you want to enter: the TEEHO TE001 is best for straightforward keypad access, while the Yamiry fingerprint handle suits buyers who want several unlocking options. The DESLOC B200 adds fingerprint entry and app control, and the Yamiry keypad knob offers a simple code-based setup. Compare the access methods and door hardware before choosing.
| Product | Best For | Key Access Options |
|---|---|---|
| TEEHO TE001 Matte Black | Keypad entry | Passcodes, one-time code |
| Yamiry Fingerprint Handle | Multiple unlock methods | Fingerprint, app, passcode, key |
| TEEHO TE001 Satin Nickel | Keypad entry in a lighter finish | Passcodes, one-time code |
| DESLOC B200 | Fingerprint and app features | Fingerprint, PIN, app, physical key |
| Yamiry Keypad Knob | Code access with a physical key | Passcode, one-time code, key |
TEEHO TE001 Matte Black Keypad Deadbolt
Best for: Households that want keypad entry and guest codes without the additional access methods found on app-connected models. This deadbolt supports up to 20 access codes for family use and a temporary, single-use code for a visitor.
The one-time PIN automatically deletes after use. The automatic locking delay can be set between 10 and 99 seconds; users can also activate one-touch auto-lock by holding any keypad button for two seconds.
Consideration: Automatic locking is off by default, so it must be enabled if that feature is desired. Choose this model if a keypad deadbolt and code management are the priorities.
Yamiry Fingerprint Smart Handle Lock
Best for: Buyers who want several ways to unlock a door. The listed options include fingerprint recognition, Bluetooth app control, passcodes, key fobs, mechanical keys, and Alexa voice unlocking.
The app supports permanent or temporary access, remote one-time passcodes, and a record of unlock activity. The manufacturer states that installation takes about 10 minutes with a screwdriver on most standard American wooden front doors. Its reversible handle is designed for left- or right-handed doors.
Consideration: Remote control and Alexa voice unlocking require a separately sold Wi-Fi gateway. Choose this lock if access flexibility matters; avoid it if you want a basic keypad without app setup.
TEEHO TE001 Satin Nickel Keypad Deadbolt
Best for: Buyers who want the TE001’s passcode features in a satin nickel finish. Like the matte black version, it offers 20 family access codes and a one-time PIN for single-use guest entry.
Its automatic lock delay is adjustable from 10 to 99 seconds, and holding any keypad key for two seconds activates one-touch auto-lock. Because the core listed functions match the other TE001 finish, the practical comparison is primarily about the appearance you prefer.
Consideration: Auto-lock is off by default. Check the finish and the deadbolt format against your door and existing hardware before ordering.
DESLOC B200 Fingerprint Smart Lock Set
Best for: Buyers seeking fingerprint access, PIN codes, app control, and two physical keys in a lock set with lever handles. The product also lists eKeys and fobs as access options, plus voice assistant control when connected through the required gateway.
Bluetooth app control works within a stated distance of two meters. A separately sold G2 Gateway enables remote control and is required for Alexa or Google voice assistant use. The lock uses four AA batteries, which are not included; the listed battery life is around 12 months and may vary with use. A low-battery indicator and USB Type-C emergency power port are included.
Consideration: Choose this model if you value fingerprint entry and app features. Remote and voice functions require the additional gateway.
Yamiry Keypad Smart Door Knob Lock
Best for: Buyers who want keypad access and a physical key without selecting a fingerprint or app-focused model. The lock supports up to 20 user codes and a one-time code for guests; its 4–8 digit codes are programmable.
Additional listed features include a backlit keypad, low-battery indicator, anti-prying user code, weather resistance rated IP54, and aluminum alloy construction. Installation is described as taking less than 15 minutes with a screwdriver.
Consideration: The physical key is duplicable, so this is not a key-free option. Choose it if straightforward code entry and a backup key fit your needs.
Buying Guide: How to Choose a Digital Door Lock
Which access methods do you actually need?
For keypad-only access, compare the TEEHO deadbolts and Yamiry keypad knob. The TEEHO models list one-time guest PINs and adjustable auto-lock timing. The Yamiry knob also offers a physical key and a backlit keypad. For fingerprint entry, consider the Yamiry fingerprint handle or DESLOC B200.
Do you need app control away from home?
Bluetooth app access does not automatically mean remote access. The Yamiry fingerprint handle requires a separately sold Wi-Fi gateway for remote control. DESLOC lists Bluetooth control within two meters; its separately sold G2 Gateway is needed for remote control. If app features are not important, a keypad model may be simpler to compare.
Will the lock fit your door and hardware?
Check whether you want a deadbolt, a knob, or a handle set, and review the product’s installation information before purchase. The Yamiry fingerprint handle is described for most standard American wooden front doors and has a reversible handle. Do not assume different lock formats are interchangeable.
How should you compare guest access and daily convenience?
Look for the specific access controls you will use. TEEHO and the Yamiry keypad knob list one-time guest codes. The Yamiry fingerprint handle supports temporary access and unlock records through its app. DESLOC lists temporary codes scheduled for set times. Consider who needs access and how easily you want to change or remove it.
What power and backup details matter?
DESLOC specifies four AA batteries, a low-battery indicator, and a USB Type-C emergency power port. The other listed product details do not specify battery requirements, so check the full product information before deciding. If you want a backup entry method, note which models list mechanical or physical keys.
Frequently Asked Questions
What is a digital door lock?
A digital door lock provides an electronic entry method, such as a keypad code, fingerprint reader, or app. Some models also include a physical key.
Which of these locks supports one-time guest codes?
Both TEEHO TE001 finishes, the Yamiry fingerprint handle, and the Yamiry keypad knob list one-time or temporary guest codes.
Do smart locks always allow remote unlocking?
No. Some features depend on a separately sold gateway. Check the product details to confirm whether the lock supports local Bluetooth control, remote access, or both.
Which option offers fingerprint entry?
The Yamiry fingerprint handle and DESLOC B200 list fingerprint recognition as an unlocking method.
Does the TEEHO TE001 lock automatically?
It has an adjustable automatic locking feature, but the feature is off by default. Its listed delay range is 10 to 99 seconds.