TEEHO Fingerprint Door Lock

Features and specifications in this description are as the brand describes them.

Overview

The TEEHO Fingerprint Door Lock is a battery-powered smart lock that offers keyless entry through fingerprint recognition, passcode entry, physical keys and temporary PINs. It is designed for households seeking convenient access control without the need for connectivity or complex installation.

The lock is listed as compatible with US standard doors with a thickness of 35 to 50 millimetres and requires only a screwdriver for installation, with no drilling stated as necessary. The brand says it is powered by four AA batteries (not included) and can last up to 365 days on a single set.

Key features

• Multiple access methods: The lock can store up to 20 fingerprints and 20 passcodes, and includes two physical keys plus one-time PINs that are automatically deleted after use.
• Fingerprint recognition: The manufacturer states the AI-powered sensor unlocks in one second, recognises pressure in 0.3 seconds, and adapts to fingerprints over time.
• Automatic and manual locking: The brand says the lock can automatically secure the door 10 to 99 seconds after closing (disabled by default) or be locked with a single button press from outside.
• Silent and away modes: A quiet mode is listed for silent operation during night use, while away mode disables temporary access when travelling.
• Security features: The lock is stated to support anti-peep passwords, allowing random digits before or after the real PIN, and automatically locks after multiple incorrect attempts.
• Weather resistance: The aluminium alloy construction is listed with BHMA grade 3 certification and IP54 weather resistance.