UL certified hotel lock ANSI compliant hotel door lock KT-HL42 electronic hotel lock RFID hotel door lock smart hotel lock with keypad IC card hotel lock offline hotel lock system TTHOTEL compatible lock HTLOCK compatible hotel lock aluminum alloy hotel lock UL listed electronic lock ANSI mortise lock hotel room door lock commercial door lock electronic mortise lock hotel security lock smart access control lock battery-powered hotel lock mechanical key hotel lock dual access hotel lock hotel lock with alarm

✅ Product Title (Optimized for Search & Visibility):

UL Certified & ANSI Compliant KT-HL42 Hotel Door Lock – RFID + Keypad Smart Lock with IC Card, Mechanical Key & Offline Function for Hotels

✅ Product Description (Promotional Copy):

Upgrade your hotel security with the KT-HL42 UL Certified Hotel Lock – a premium, reliable, and smart electronic door lock engineered for modern hospitality environments. Designed and certified to meet the highest safety standards in North America, this lock is UL Listed and ANSI compliant, ensuring durability, performance, and peace of mind for hoteliers and guests alike.

🔐 Key Features:

Dual Unlock Methods: Seamlessly access doors using IC card or mechanical key for maximum convenience and backup reliability.
Smart Technology: Equipped with RFID & BLE technology for wireless connectivity and enhanced guest experience.
Offline Operation: Fully functional even without internet connection – ideal for remote locations or network outages.
Multiple Compatibility: Supports integration with TTHOTEL, HTLOCK, and OFFLINE systems, making it adaptable to various hotel management platforms.
Durable Construction: Made from high-grade aluminum alloy with a sleek silver/black finish, offering both elegance and strength.
Universal Fit: Designed for wooden doors (40–65mm thickness) with ANSI mortise standard, allowing easy installation and compatibility with existing door hardware.
Low Power Alarm: Built-in battery alert system ensures timely replacement of 4×AA alkaline batteries (DC6V).
Automatic Locking: Securely locks upon closing, enhancing guest safety and privacy.

🛠️ Technical Specifications:

Model: KT-HL42
Color: Silver / Black
Material: Aluminum Alloy
Lock Cylinder: Level-C Optional
Power Supply: 4×AA Alkaline Batteries (DC6V)
Dimensions: 77 × 290 × 25 mm
Door Thickness: 40–65 mm
Opening Direction: Left/Right Open
Mortise Type: Mechanical ANSI Mortise

✅ Certifications:

✔ UL Certified – Meets strict U.S. safety and performance standards
✔ ANSI Approved – Complies with American National Standards Institute requirements
✔ Ideal for hotels, motels, apartments, and commercial buildings seeking reliable, secure, and certified access control solutions.

Whether you're upgrading an existing property or building a new hotel, the KT-HL42 Hotel Lock delivers smart, secure, and seamless access with unmatched quality and compliance. Choose trusted technology that meets global standards — KOTONLINK KT-HL42, your partner in modern hospitality security.

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