DS10 Keyless Entry Door Lock with Handle - Fingerprint Smart Deadbolt

In this review the DS10 keyless entry door lock with handle is looked at as a practical upgrade for a household or small rental where convenience and reliable access matter most. The biggest reason to buy is its blend of fast biometric access and multiple backup methods: it unlocks by fingerprint in about 0.3 seconds and also accepts codes and two mechanical keys, so families, frequent guests, and hosts who need temporary entry codes will find it especially useful. Setup is straightforward and the lock aims to remove the hassle of carrying keys.

Key Features

• Multiple unlocking options: Use fingerprints, programmed electronic codes, or the included spare keys so you always have a backup way to open the door.
• Secure fingerprint unlock: Biometric recognition stores up to 50 user fingerprints and identifies a print in roughly 0.3 seconds for near-instant access.
• User code capacity: Create up to 300 access codes including temporary codes for visitors and service workers without changing physical locks.
• Auto-lock and easy locking: Enable automatic locking between 5 and 59 seconds or lock instantly with a button to avoid forgetting to secure the door.
• Long battery life and backup power: Four AA batteries (not included) run up to a year or about 7,000 cycles, with a low-battery alert and an external backup power option if needed.
• Voice guidance and simple install: Voice prompts guide setup and operation, and the lock installs with a screwdriver on standard US left or right-handed doors.

Who It's For

The DS10 is well suited for homeowners, small rental hosts, and families who want quick, keyless entry and the reassurance of backup physical keys. Its capacity for many fingerprints and codes makes it good for households with multiple occupants or for hosts who regularly give temporary access to guests or service providers.

Those who need advanced internet remote control or integration with a specific smart home ecosystem should look elsewhere, since the DS10 focuses on local biometric, code, and key access rather than cloud-connected features. If you need a lock with built-in Wi-Fi or extensive third-party app control, consider a different model.

Pros & Cons

Pros

• Fast, reliable fingerprint access that users report recognizes prints consistently and opens quickly.
• Multiple fallback options including 300 codes and two physical keys increase flexibility and security.
• Easy installation on standard doors and clear voice guidance for setup make it approachable for DIYers.
• Long battery endurance with a clear low-battery alert reduces maintenance chores.

Cons

• Does not include the four AA batteries required for operation, so buyers must supply them.
• Not designed as a cloud-connected smart lock for remote app control or voice assistant integration.

Specifications

Our Verdict

The DS10 is a solid, practical smart deadbolt for anyone who wants fast biometric unlocking and multiple backup access methods without cloud dependency. It offers strong day-to-day convenience, easy installation, and good battery life, making it a worthwhile value for homeowners and hosts who prioritize local security, quick access, and straightforward operation.

Frequently Asked Questions

Can the lock be installed on left- and right-handed doors?
Yes. The DS10 automatically recognizes left or right handed doors and installs with a screwdriver on standard US door preparations.

How many fingerprints and codes can it store?
The lock stores up to 50 user fingerprints and up to 300 access codes, including temporary codes for guests.

What happens if the batteries die?
Carefully monitor the low-battery alert; the lock supports external backup power to unlock if internal batteries are exhausted and four AA batteries are required for normal operation.