The FH02 Hotel Card Lock is a professional hospitality-oriented access control system engineered for hotels, serviced apartments, and rental housing. Its authentication structure includes RFID induction card unlocking, password entry, mechanical key override, remote passwords, and an optional fingerprint module (FP or FP+C sensor), forming a multi-layer credential system suitable for large-scale room management.

The FH02 supports two primary system configurations: FH02-TT (TTLock System) and FH02-HT (Huixiang Apartment System).

FH02-TT — TTLock System Version

The TTLock version uses Bluetooth as the core communication protocol, with optional expansion to gateway control, NB-IoT, or WiFi networking. It supports unlocking via fingerprint, password, card, key, and time-based dynamic passwords distributed through the TTLock APP.
Its software ecosystem includes Web management, APP, mini-program, Windows installer, and Lux installation packages, enabling centralized credential issuance, guest management, and log tracking.
Extended functionality includes remote control and gateway-enabled room access monitoring.

FH02-HT — Huixiang Apartment (HT) Version

The HT version serves hotel and apartment management environments with Bluetooth-based card distribution and support for 433 gateway networking, WiFi networking, and flexible online credential issuance.
It is compatible with multiple software platforms including:

• WisHome APP

• WISApartment APP

• Hotel HTLOCK PC Management System

This version supports combination unlocking modes, WeChat small-program temporary passwords, nanny-mode time-limited access, remote distribution of custom passwords, and automatic PMS-linked access workflows.

Hardware Architecture & Electrical Performance

The FH02 adopts an aluminum alloy integrated molding design for structural durability.
Key technical specifications include:

• Standby power consumption: ≤80 μA

• Working current: 250–360 mA

• Emergency power interface: Type-C

• Individual weight: 1.25 kg

• Packaging weight: ~19.5 kg per box

• Packing specification: 10 units

• Color options: Electroplated Grey / Charm Blue

Security and operational features include low-voltage alarms, lock-body tamper alarms, five consecutive error alarms, forced-entry alerts, false password alarms, and detailed lock-record viewing.

Network & Communication Capabilities

Supported communication modes include:

• Bluetooth (standard)

• 433 Gateway (optional)

• NB-IoT (optional)

• WiFi networking (optional)

These options allow deployment as a standalone hotel lock or as part of a fully networked multi-floor hospitality management platform.

Operational Platforms & Hotel Integration

The FH02 supports multi-level management across:

• Web administration

• Mobile APP

• Mini-program

• Windows installation toolkits

• Lux installation package for bulk device deployment

This ensures compatibility with hotel PMS systems, enabling digital check-in, guest turnover automation, and centralized access auditing.

Application Scenarios

The FH02 is designed for:

• Hotels & boutique hotels

• Serviced apartments

• Rental apartments / long-term rental units

• Hospitality groups requiring centralized digital access control

Its robust hotel-oriented management features make it suitable for both small independent hotels and large multi-property operations.