[HDB Gate] HDB Gate Lock M1590GNK Digital Smart Lock with PIN, RFID Card, Fingerprint | Optional Remote IoT (WiFi) | Dementia, Nursing Home, Prison Use | Made in Korea

📌 Product: M1590GNK 

[HDB Gate Lock] MIDAS & KAISER+ Product Guide

This product is a smart digital door lock specially designed for installation on HDB Gate Doors in tropical regions.

📂 Applications

HDB Gate Door · Protection of the Intellectually Disabled · Nursing Homes ·
Detention Centers · Juvenile Facilities · Prisons · Jails · Dementia Care Facilities

🛠 MIDAS & KAISER+ Product Lineup (For HDB Gate Locks)

Common Features

🗝 Built-in In-body Metal Emergency Key

🧩 Shared Optional Accessories

📡 Wi-Fi Box — Works with all models
🔵 BLE + Wi-Fi Module — Applicable to M1192GNK, M1491GNK
🎮 Remote Control (433 MHz) — Optional add-on for all compatible models

📑 Model Specifications

M1500GNK

🔢 PIN · 💳 RF Card

M1192GNK

🔢 PIN · 💳 RF Card · 🧬 Fingerprint

M1491GNK

🔢 PIN · 💳 RF Card · 🧬 Fingerprint

M1590GNK

🔢 PIN · 💳 RF Card · 🧬 Fingerprint

M1593GNK

🔢 PIN · 💳 RF Card · 🧬 Dual Fingerprint (Outer + Inner) · 🔗 Sync Module

MS5000FDG

🔢 PIN · 💳 RF Card · 🧬 Dual Fingerprint (Outer + Inner) · 🔗 Sync Module

⚠️ Important Safety Notice

After installation, always verify that the in-body emergency key operates properly.
This is a life-saving emergency mechanism — keep it accessible at all times.

👉 In normal households, store the remote control and emergency keys together behind the main door (never on the gate).

🚪 Usable Options When Leaving Home

🎮 Remote Control
🔵 Bluetooth (BLE)
📶 Wi-Fi
📡 Wi-Fi Box (with 433 MHz Remote)

🔗 SYNC Function

When the Main Gate Lock is opened, the Main Door Lock opens simultaneously,
ensuring seamless, secure, and convenient entry.