NGTECO SL04-GL40N is a modern smart glass door lock designed to deliver superior security, convenience, and style for commercial and residential environments. Built specifically for frameless glass doors, the NGTECO SL04-GL40N combines advanced authentication technologies with a sleek, minimalist design—making it an ideal choice for offices, showrooms, banks, hotels, and premium homes.

This smart lock supports multiple access modes, including fingerprint recognition, RFID card, PIN code, and mechanical key backup. Its high-speed biometric sensor ensures accurate and fast identification, reducing waiting time while maintaining strict access control. The NGTECO SL04-GL40N is engineered for durability and long-term performance, even in high-traffic areas.

Designed with user convenience in mind, the lock features an intuitive touch keypad and a clear LED display. The frameless glass compatibility allows installation without drilling, preserving the aesthetics of modern glass doors. For organizations seeking scalable security solutions, this model integrates smoothly into smart access systems and works well alongside similar products like the NGTECO SL01-Z350 VPN Smart Door Lock, offering flexibility for different door types within the same facility.

From a management perspective, administrators can easily enroll, delete, and manage users, making it suitable for both small offices and large enterprises. With its strong build quality, advanced encryption, and elegant appearance, the NGTECO SL04-GL40N represents a smart investment in next-generation door security.

Available through ZkTeco Bangladesh, this smart glass door lock ensures genuine quality, professional support, and reliable after-sales service—giving you complete peace of mind.