1. Product introduction:

The portable 502 fingerprint smoke display box is not only suitable for instant fingerprint extraction when carried to the crime scene, but also for fingerprint extraction (orientation) inside and outside the car. It has changed the traditional work method that used to only extract fingerprints through tent-type smoke display, greatly reducing the work intensity.

2. Product advantages:

²  New smart touch screen: The new smart touch screen adopts microcomputer programmable technology, the temperature and humidity control is more accurate, and there are multiple ways to adjust parameters in real time.

² Built-in purification device: The air purification system uses activated carbon fiber composite purification, the purification effect is several times that of ordinary activated carbon, so that the air in the cabinet is thoroughly purified, and there is no toxic gas remaining in the cabinet, which fully reflects the concept of green environmental protection. After each smoke display is over, the purification process is automatically started, and the purified air meets health standards

3. Technical parameters:

1. During the whole process of fumigation and display, the touch screen is fully automatic and intelligently operated. The procedures and parameters of fumigation and display are controlled by the touch screen. After the entire display procedure is completed, there will be a text reminder of "All work has been completed" on the touch screen, indicating that the work has been completed and the object can be taken out.

2. A new type of smart touch screen with microcomputer programmable technology, more precise temperature and humidity control, and multiple ways to adjust parameters instantly.

3. 4.5-inch intelligent touch screen, fully automatic control of the whole process of smoking and display (manual mode is optional).

4. There is a polymer lithium battery charging and capacity display on the touch screen, lithium battery life: 60 minutes

5. Dimensions: 460*260*260mm (width * depth * height)

6. Cabinet size: 440*250*250mm (width * depth * height)

7. Working voltage: AC220V; DC12V; total power: 80w

8. Working mode: automatic, manual, parameter adjustment, check

9. Total volume: 28L

10. Power supply mode: There are three modes of power supply from mains, vehicle, and built-in lithium battery (imported similar products have no vehicle, lithium battery power supply mode).

11. Smoke display plate temperature: ambient temperature-125 ℃ ± 3 ℃

12. Humidity range: ambient humidity-85%RH±3%RH

13. Built-in purification device: The air purification system uses activated carbon fiber composite purification, the purification effect is several times that of ordinary activated carbon, so that the air in the cabinet is ideally purified, and there is no toxic gas remaining in the cabinet, which fully reflects the concept of green environmental protection. After each fumigation is over, the purification process is automatically started, and the purified air meets health standards.

14. You can choose the working program according to actual needs: automatic, manual, parameter or review mode.

15. When the mains power is suddenly lost, the lithium battery will be automatically connected immediately without affecting the display (imported similar products do not have this function).

16. It can be used exclusively for fingerprint extraction inside and outside the car.

17. When displaying fingerprints on the door handle and outside of the car, attach the smoke display tip (sold separately) to these positions, connect the air supply pipe to the smoke display box, first click the "manual mode" button on the menu.