Specifications Dahua AI-DHI-ASL2101K-WL
| Features | Specifications |
|---|---|
General |
|
| Product Type | Bluetooth Airfly Smart Lock |
| Model | DHI-ASL2101K-WL |
| Color | Black |
| Opening Direction | Left-open |
| Material | Zinc Alloy |
| Lock Body | Cylinder latch bolt, mortise optional |
| Door Thickness | 35–65 mm, customizable |
| Backset | 60 mm / 70 mm adjustable |
Unlocking and Access |
|
| Card Type | Mifare 1 |
| Card Capacity | 50 cards |
| Card Reading Distance | <20 mm |
| Card Response Time | <0.5 seconds |
| Password | 6–12 digits |
| Bluetooth | Bluetooth 4.0 |
| Bluetooth Mobile Capacity | Up to 8 mobile phones |
| Mechanical Key | 3 keys |
| Unlock Methods | Mifare card, password, Bluetooth mobile app and mechanical key |
Wireless and Remote Control |
|
| Wireless Protocol | Bluetooth 4.0 and 433 MHz Airfly |
| Airfly Wireless Control | Built-in 433 MHz wireless module |
| Remote Unlock | Supported through compatible Dahua VTO/VTH and DMSS interface |
| Airfly Outdoor Station | Compatible with VTO2111D-WP(433) |
Security Features |
|
| Privacy Password | Supported |
| Invalid Access Protection | Automatic lockout after repeated invalid password or card attempts |
| Low Battery Warning | Below DC 4.5V |
| Emergency Power Supply | 9V battery |
| Built-in Buzzer | Supported |
| Reset | Supported |
| Restore Default | Supported |
Power and Durability |
|
| Working Voltage | 6V, 4 × AA alkaline batteries |
| Battery Life | Approximately 1 year at 10 operations per day |
| Working Temperature | -20°C to +55°C |
| Relative Humidity | 10%–93% RH |
| Salt Spray Test | ≥200 hours |
| Lock Case Test | ≥100,000 cycles |
Physical |
|
| Installation | Suitable for doors with 35–65 mm thickness |
| Package Dimensions | 315 × 230 × 160 mm |
| Gross Weight | 3.3 kg |
Note: The Dahua AI-DHI-ASL2101K-WL is a black Bluetooth Airfly smart lock designed for left-opening doors. It supports Mifare cards, 6–12 digit passwords, Bluetooth mobile access and mechanical keys. The lock supports up to 50 cards and up to 8 Bluetooth mobile phones, with remote unlocking through compatible Dahua systems using Bluetooth and 433 MHz Airfly wireless communication. It is designed for doors with a thickness of 35–65 mm and operates on four AA alkaline batteries with approximately one year of battery life under normal usage. The lock also provides low-battery warning, emergency 9V power supply, privacy password and built-in buzzer functions.
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