ZKTeco LH4000 RFID Smart Lock Hotel Lock

The ZKTeco LH4000 RFID Smart Lock Hotel Lock is a professional electronic hotel door lock designed to provide secure, convenient, and efficient access management for hotels, resorts, apartments, and serviced residences. Utilizing advanced 13.56MHz MIFARE RFID technology, the LH4000 allows fast and contactless room access for guests and staff while integrating seamlessly with the ZKBiolock Hotel Lock Management System. Its durable zinc alloy construction, elegant design, and comprehensive audit trail make it an ideal solution for modern hospitality environments.

Product Features

Advanced RFID Card Technology

Equipped with 13.56MHz MIFARE RFID technology, the lock provides fast, secure, and contactless authentication for guest and staff access cards, improving both security and user convenience.

Professional Hotel Management Integration

Fully compatible with the ZKBiolock Hotel Lock Management System, allowing hotel administrators to issue guest cards, manage staff access, monitor room occupancy, and generate comprehensive access reports.

American Standard Mortise

Features a robust American standard mortise with a five-latch locking mechanism that provides enhanced security, durability, and smooth operation for hotel guest rooms.

Audit Trail Recording

Stores up to 224 lock transactions, enabling administrators to review recent access events for improved security management and operational accountability.

Low Battery Warning

Built-in audible low battery alerts notify maintenance staff when the batteries require replacement, helping prevent unexpected lock failures.

Mechanical Key Override

Includes a concealed mechanical key override that provides emergency access if the batteries become depleted or electronic operation is unavailable.

Durable Zinc Alloy Construction

Manufactured from high-quality zinc alloy with an attractive chrome finish, offering excellent resistance to wear, corrosion, and daily use in busy hospitality environments.

Battery-Powered Operation

Powered by four AA alkaline batteries, allowing simple installation without complex wiring while ensuring dependable long-term operation.

Easy Installation

Designed for doors with a thickness of 35–55 mm, making it suitable for most standard hotel room doors and simplifying retrofit installations.

Ideal for Hospitality Applications

Perfect for hotels, resorts, guest houses, serviced apartments, hostels, and other accommodation facilities requiring secure RFID-based room access and centralized lock management.

Product Specifications

• Brand: ZKTeco
• Model: LH4000
• Product Type: RFID Hotel Smart Lock
• Card Technology:56MHz MIFARE RFID (ISO14443 Type-A)
• Supported Cards: S50 1KB / S70 4KB
• Lock Type: American Standard Mortise with 5 Latches
• Software Compatibility: ZKBiolock Hotel Lock Management System
• Audit Trail Capacity: 224 Lock Transactions
• Power Supply: 4 × AA Alkaline Batteries
• Low Battery Alert: Yes
• Emergency Access: Mechanical Key Override
• Door Thickness: 35–55 mm
• Backset: 70 mm
• Operating Temperature: 0°C to 45°C
• Housing Material: Zinc Alloy
• Application: Hotels, resorts, serviced apartments, hostels, and hospitality facilities
• Installation: Indoor hotel room door