LEONDARX / Semi-Automatic
T9-3 Semi-Automatic Smart Fingerprint Door
Leondarx T9-3 Smart Fingerprint Lock integrates advanced biometric technology with elegant design.The lock supports six unlocking methods including fingerprint, password, IC card, mechanical key, and mobile App remote control.
At the door. Ready for daily use.
Explore the application, daily use and installation requirements for this model.
An access point in context.
The lock becomes part of the entrance hardware. Confirm the door material, opening direction and mechanical configuration together.
- 5 unlocking methods: fingerprint / password / IC card / mechanical key / App remote control
- Multi-language voice support (Chinese / English / Russian and more)
Choose how the door is used.
Review the documented access functions for this model. App and gateway options are version dependent and require confirmation.
- Aluminum alloy + in-mold plastic housing, durable and elegant
- Compatible with Tuya platform for smart connection
Get the hardware fit right.
Match the lock body, door thickness, strike, power arrangement and handle clearance before ordering.
- Material: Aluminum alloy + In-mold plastic
- Applicable Door Thickness: 45–120 mm
- Door Type: Wooden door / Iron door
The details behind the selection.
Specifications apply to this model. Confirm the hardware revision, optional functions and installation requirements before ordering.
- Model
- T9-3
- Emergency Power
- Micro-USB interface
- Battery Life
- Approx. 200 uses per charge (average)
- Working Temperature
- −25 °C ~ 70 °C
- Working Humidity
- 15 % RH ~ 93 % RH
- Voice System
- Multi-language support
- Standard Accessories
- 2 × IC cards / 1 × mechanical key
- Installation
- Left / Right door compatible installation
- Unlocking Response
- ≤ 0.5 s
- Auto-Lock Delay
- 3 – 5 seconds (adjustable)
- Lock Type
- Semi-automatic
- Material
- Aluminum alloy + In-mold plastic
- Color
- Mocha gray / Black
- Applicable Door Thickness
- 45–120 mm
- Door Type
- Wooden door / Iron door
- Mortise
- 6068 mechanical mortise 240×24 / 240×30 / 388×30 / 388×40 mm
- Fingerprint Capacity
- Up to 250 fingerprints
- Working Voltage
- 4×AA batteries
COMPLIANCE DOCUMENTATION
Check the evidence for your market.
Request documents that identify the exact model and test scope. Published manufacturer material is a reference; confirm applicability to your destination market and ordered configuration.
Request compliance documents ↗T9-3 Semi-Automatic Smart Fingerprint Door
Confirm applicable reports and declaration documents with the project team.Before you specify.
Installation and ordering questions for this model.
What should I confirm before ordering this model?+
Confirm the hardware revision and installation configuration for T9-3 Semi-Automatic Smart Fingerprint Door. Published details include Material: Aluminum alloy + In-mold plastic; Applicable Door Thickness: 45–120 mm; Door Type: Wooden door / Iron door. Use the original model material below and request the matching technical sheet.
Will this lock fit my existing door?+
Check the door construction, thickness, opening direction, lock body and fixing pattern against the selected model. A site assessment and the matching drawing are needed before reusing existing door preparation.
Which documents are available for project review?+
Original manufacturer images and model detail sheets are retained below. Request current installation instructions, version-specific specifications and any applicable compliance documents for your market and ordered configuration.
Original model material.
Manufacturer views, drawings and original detail sheets remain available for a technical review.
View manufacturer images & drawings+
Original manufacturer description+
Original source material for reference. General service terms and version-dependent claims require confirmation for your order.
- 5 unlocking methods: fingerprint / password / IC card / mechanical key / App remote control
- Multi-language voice support (Chinese / English / Russian and more)
- Aluminum alloy + in-mold plastic housing, durable and elegant
- Compatible with Tuya platform for smart connection
- Automatic lock function and anti-tamper alarm
- Emergency USB power port for low-battery backup
- Suitable for both left- and right-hand door installation
Start with the installation.
Share the door or room layout, target market, quantities and integration requirements. We can help define the model configuration.