TCL D1 Fingerprint Smart Lock offers fast unlocking and local data storage for privacy-focused homeowners

TCL's D1 Fingerprint Smart Lock offers a swift, secure way to unlock doors with its advanced fingerprint technology, passcode, app access, or mechanical key; priced at $89.99 without cloud data, it provides multiple unlocking options for enhanced convenience. The lock connects via Wi-Fi and includes a mobile app for monitoring activity while integrating with Alexa and Google Assistant, ensuring seamless smart home management. Running on AA batteries and designed to be user-friendly, the D1 Fingerprint Smart Lock is easy to install by anyone without needing professional help.