· Ultra-slim profile: narrow body design ideal for thermal break aluminum doors
· IP66 Certified Protection: Sandstorm & Rain Proof
· Semiconductor Sensor: Live fingerprint scanning, blocks fake prints
· Virtual Password Shield: Hide real code among random digits, against peeping
· Bottom-Mounted Cylinder: Broad compatibility with various door types
| Model | K02 | ||
| Material | Aluminum alloy | ||
| Surface technology | Painting | ||
| Color | Obsidian Black/Starry Gray | ||
| Unlocking Methods | Outdoor | Fingerprint / Password / iCcard / Mechanical key | |
| Indoor | Handle | ||
| User capacity | Fingerprint | 100 | 110 in total |
| Password | Up to 110 | ||
| iCcard | Up to 110 | ||
| Main power supply | 4 AAA batteries | ||
| Battery life | 10 months | ||
| Emergency power supply | 5V power bank | ||
| Fingerprint sensor type | Semiconductor sensor | ||
| Working temperature | -25°C ~ +70°C | ||
| Working humidity | 45%RH ~ 90%RH | ||
| Door thickness | 38-120mm | ||
| Door types | Thermal break aluminum door, KFC door, sliding door, translation door, framed glass door | ||
| Compatible Lock Body Types | Single Point Lock/Multi-Point Lock/Double Hook Lock | ||
| Network | TUYA(optional) | ||
| Accessories | 3585 Single Point Lock Body * 1 | ||
| Silicone pad * 2 | |||
| IC card * 2 | |||
| Hardware pack * 1 | |||
| Instruction manual * 1 | |||
| Drilling template * 1 | |||
| 4 AAA batteries | |||
K02 Semi-Automatic Smart Lock Designed for thermal break aluminum doors, the K02 embraces minimalist design with its ultra-slim, narrow rectangular panel and clean geometric lines. The side-mounted fingerprint sensor is seamlessly integrated into the horizontal lever handle, offering natural thumb-placement access that feels intuitive the moment you reach for the door.
On the exterior, a discreet vertical numeric keypad pairs with the fingerprint reader to support multiple secure unlock methods — fingerprint, passcode, IC card, and a mechanical backup key — while a status indicator gently confirms each interaction. The narrow body profile and slim matte-finish handle keep the lock visually lightweight, harmonizing effortlessly with modern aluminum door aesthetics.
Engineered with an IP66 dustproof and waterproof rating, the K02 is built to withstand sandstorms, heavy rain, and a wide range of outdoor conditions. A bottom-mounted cylinder ensures broad compatibility across different door thicknesses and frame types, while virtual password protection shields your real code from onlookers. Blending refined simplicity with everyday dependability, the K02 delivers a clean, modern security solution tailor-made for contemporary aluminum-framed homes.