hyh Manuals & User Guides

HYH HU2 Smart Door Lock Handle direction of right-handed door:  Front panel of right-handed door Rear panel of right-handed door Front handle direction change diagram:  Loosen the screw on the…

02 Series Instruction SPECIFICATIONS Different Types Installation Videos https://www.youtube.com/watch?v=Gbiym-G86JY https://www.youtube.com/watch?v=ZJeopUPHa8M https://www.youtube.com/watch?v=EEpkti-5wdA Item Series HC-02, HC-02Y, HC-02D Material Aluminum Network Bluetooth Unlocking Way Fingerprint+Tuya app+Key Unlocking Efficiency =1.5 seconds Battery Built-in…

Comprehensive user manual for the R1 Smart Lock, covering installation, specifications, app setup, member management, and security features.

This user manual guides users through the installation, operation, and app connectivity of the Slim Smart Lock. It details features like 3D face recognition, fingerprint access, password entry, key card…

This document provides detailed specifications and installation instructions for the HC-02 series smart locks, including models HC-02, HC-02Y, and HC-02D. It covers app setup, installation steps, and FCC compliance information.