Avent Security Fingerprint Door LockM400 has proved to be a highly popular lock since its release in 2014.It wins over its competitors with wonderful design and powerfulfunctions. Today, we will walk you through the design, features andfunctions of this much loved electronic door lock.

Design:

Avent Security Fingerprint Door LockM400is a core product manufactured by Ardwolf which specializes indeveloping smart doors. Though it is not waterproof, its stainless steelfinish exhibits excellent corrosion resistance. The weather-proof doorlock has a simple interface with a high-sesitivity touch screen of8-grade touch sensitivity and. The handle is only right-handed or lefthanded.

Operations

Unlocking Methods:

The digital door lock allows 3 means of entry. Users can unlock with either a fingerprint, a password or a mechanical key.
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