## Welcome to 4DKanKan Offline Version
The 4D KanKan Offline Version consists of four components: 4DKanKan Mega/4DKanKan Minion(cameras), a dedicated USB drive, 4DKanKan (App), and 4DKanKan Local Edition (desktop program).


## 1. 4DKanKan Minion, 4DKanKan Mega, 4DKanKan Meta
4D Mega is a domestically developed reality 3D laser camera. Combining ultra-precise scanning with 905nm laser radar, it can capture up to 260m in a single point, providing 16K HD reality images and high-precision point clouds with centimeter-level accuracy. It has been widely used in industries such as construction, water conservancy, firefighting, emergency response, energy, museums, BIM, and underground space visualization.

4D KanKan Minion is a novel surveying device independently developed by the 4DAGE, achieving high-precision 3D reconstruction of space through artificial intelligence algorithms. With advantages such as high efficiency, high precision, and low cost, 4D KanKan Minion has become a symbol of domestically controllable products replacing imports in the field of new surveying.

## 2. Dedicated USB Drive
The dedicated USB drive is used for data synchronization and transfer between the App and desktop program in the offline data collection process of 4D KanKan（是否要加PRO?) Local Edition.

## 3. 4D KanKan (App)
The 4D KanKan Local Edition App is the accompanying shooting App for 4D Mega, allowing control of the camera through the App. Refer to the built-in "4D Mega/Minion User Manual" for details.

## 4. 4DKanKan Offline Version (Desktop Program)
The 4D KanKan Local Edition is a desktop program installed on specified configuration computers. It can calculate and generate 3D laser scenes in an offline environment. It also allows stitching, adding hotspots, measurements, and other operations on local scenes. Refer to the user manual for detailed instructions.