Dreame NAVO Smart Lock A10 (B312)

A lot of useful entry options for $130

Dreame NAVO A10 makes its strongest case at the door. The fingerprint reader sits below the illuminated keypad, so family members can enter without opening an app or carrying a phone. Two NFC cards and two mechanical keys come in the box. There is no separate reader to buy and mount beside the frame.

On September 11, 2026, Dreame's US store offered it at $129.99, down from a $179.99 list price, with free shipping before tax. A lower member price requires signing in or joining; the $129.99 offer is the useful comparison for an ordinary purchase.

That is appealing for a household moving from a basic deadbolt to several ways of entering. It is less convincing as a replacement for a smart lock that already handles those jobs. We have not tested its fingerprint recognition, motor noise or long-term reliability.

Convenient hardware, with a visible change to the door

This is the NAVO A10 sold as model B312. It replaces the deadbolt's exterior and interior units, rather than fitting a motor over the existing thumb turn. The tall dark keypad and indoor battery housing are conspicuous; keeping the old exterior finish and physical key is not the proposition here.

Dreame's exact product FAQ specifies doors 35–58 mm thick. That is one useful fit check, not a guarantee that every deadbolt opening will work. The bore, backset and strike still need to match the supplied hardware, and an existing bolt that drags needs attention before a motor takes over.

The included cards are particularly useful for someone who dislikes PINs or fingerprint readers. They do not establish phone-wallet entry: Dreame does not claim Apple home key for NAVO A10. Its Siri support is a different feature from tapping an iPhone or Watch against the lock.

Auto-lock is useful; automatic arrival is optional

A built-in gyroscope lets the A10 respond to door movement when automatically locking. That can be a worthwhile convenience after bringing groceries inside. Dreame also offers a passage mode that temporarily keeps the door unlocked, useful while guests are arriving or you are making repeated trips outside.

Geofencing adds automatic unlocking as you return with your phone. I would treat that as an optional convenience after establishing how it behaves at this particular entrance. The deliberate fingerprint, card and PIN methods already provide most of the everyday benefit without relying on arrival detection. The advertised gyroscope is not evidence that we have verified flawless closing detection or calibration.

Charging is the ownership compromise

The rechargeable battery avoids buying packs of disposable cells, but Dreame's instructions call for removing it from the indoor unit to charge over USB-C. The box includes one battery. Electronic entry is therefore something to plan around while that pack charges, rather than a quick exchange for fresh AAs.

The store's headline says up to eight months; its FAQ says nine under a laboratory routine of ten outdoor unlocks a day. Neither is our measured result. Temperature, door resistance and use will affect how often charging becomes a job.

Low-battery sound and red indicators provide a warning. The exterior USB-C port supplies emergency power, and the mechanical key remains a practical backup. Keep that key accessible outside the locked home; an emergency cable stored behind the door is little help.

Buy the entry methods, not assumed feature parity

Built-in Wi-Fi provides Dreamehome remote unlocking without a separate brand hub. Matter over Thread is also available, requiring a suitable controller and Thread border router. The product FAQ now names Apple, Google and Alexa voice control, but leaves the overlap between Matter, app features and credential management unclear. Do not assume fingerprints, guest codes and activity history all transfer to your preferred home app.

For $40 more, the black Aqara U200 was $169.99 before delivery and tax at the same check. It preserves compatible exterior hardware and adds a separate fingerprint/PIN keypad with Apple home key. That is the better direction if keeping existing keys or wallet taps matters, although its larger indoor motor and two devices to power are tradeoffs.

Choose NAVO A10 when the full replacement suits the door and its inexpensive, integrated entry controls solve the actual problem. Keep a working lock when it already makes coming home easy; the Matter logo alone is not a reason to change it.