DQ01 Mortise Narrow Lock Knob Handle

Key Features: Waterproof rating, Visitor Snapshot, TT Lock & Tuya App.

Security & Access: Fingerprint, Password, Temporary Password, Card, Mechanical Key.

Build: Aluminum Alloy + Acrylic.

Compatibility: Wooden and Composite doors (ideal for narrow frames).

Specs: Door thickness 35–120mm; Panel size 350 x 37mm; Power: 4x AA batteries.