| Material | Housing Material | Aluminum Alloy |
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| Front Panel | Tempered Glass (2.5D edge processing) |
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| Color Options | Matt Black, Space Gray |
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| Mortise Lock | Type | European Standard |
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| Backset | 55 mm |
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| Axe Distance | 72 mm |
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| Square Spindle | 7.8 mm |
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| Faceplate (H×W) | 24 × 235 mm |
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| Built-in Detectors | Anti-card Auxiliary Latch, Deadbolt |
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| Technical | Unlocking Methods | Fingerprint, Card, Passcode, ZSmart App, Voice Assistant, Mechanical Key |
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| Capacity | User: 100, Fingerprint: 100, Passcode: 100, Card: 50, Mobile App Records: last 6 months |
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| Fingerprint Sensor | Capacitive (120×88 px) |
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| Card Reader | IC Card @13.56 MHz, NFC Supported |
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| Audio Prompt Language | English, Spanish |
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| Wireless Communication | Wi-Fi (IEEE 802.11 b/g/n) @ 2.4GHz, BLE 5.0 |
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| Emergency Power | USB Type-C Interface, DC 5V |
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| Power Supply | 8 × AA Alkaline Batteries |
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| Battery Life | Approximately 10 months |
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| Voice Assistant Platform | Amazon Alexa, Google Assistant |
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| Supported App | NGTeco Home App |
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| Door Compatibility | Door Type | Wooden Swing Door |
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| Door Thickness | 35 to 60 mm |
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| Opening Direction | All Direction (reversible lever design) |
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| General | Net Weight | 2.5 kg |
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| Gross Weight | 3.0 kg |
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| Product Dimensions (H×W×T) | Exterior: 330.9×75.2×25.3 mm / Interior: 330.9×75.2×24.5 mm |
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| Package Dimensions (L×W×H) | 225 × 130 × 430 mm |
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| Operating Temperature | -20°C to 55°C |
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| Operating Humidity | 10% to 90% RH (Non-condensing) |
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| Certifications | CE |
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| Standard Functions | Mobile App Management, Remote Unlock, Voice Control, Temporary Passcode, Anti-Peeping Codes, Doorbell, Volume Setting, Language Setting, Passage Mode, Do-Not-Disturb Mode, Admin Lockout Mode, Tamper Alarm, Low Battery Alarm, Firmware OTA. |
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| Package Contents | Exterior Assembly, Interior Assembly, Mortise Kit, IC Card ×2, Mechanical Key ×2, Studs & Screws Kit, Installation Template, User Manual. |
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