What do you think of the Otuma projector model?

Through Otuma, this is the path and you can see it.

There are several ways to check the projector model:

Note: The serial number of the projector is a combination of 7 digits, and the legend is replaced by "xxx".

On the outer packing.

Note: The serial number is the last 7 digits.

2. On the fuselage label.

Note: The serial number is the last 7 digits.

3. On the warranty card.

4. In the internal menu. Search Path: Menu-Information Settings.

Note: the model name is the model.

Otto code "Otuma" is the world's leading DLP projector brand, focusing on the research and development of projection system, image and color processing technology, and the combination of complete product planning and flexible system integration solutions.