Line-following smart product

Battery Installation Instructions:

10.1. First, slide the product power switch to the "OFF" position.

2. The product requires 4 "LR44/AG13" button cell batteries.

3. Use a screwdriver (not included) to loosen the screw in the direction shown in the diagram, and open the battery cover on the back.

4. Align the "+" and "-" terminals of the batteries with the corresponding "+" and "-" markings inside the battery compartment, and insert the new button cell batteries.

5. Close the battery cover securely and tighten the screw.

What is a suitable line width:

1. Draw a line that is at least one-quarter the width of the line shown below. The black line must be completely filled in. (Fig. 1)

2. Do not draw lines similar to the ones shown below. (Fig. 2)

Caution:

1. Please do not play with the product under direct sunlight, near bright daylight lamps, or on glossy paper.

2. When the product walks slowly and its body lights dim, please replace it with new batteries.

How to Play:

1. You can use the pen included with the product to draw lines on white paper, and then...

2. It will automatically shut down when the voltage is low, and new batteries need to be replaced.

3. Turn on the product's power switch and place it on the line drawn on the white paper. It will follow the line to walk, and the body lights will randomly change colors.

4. If the line is too thin, the product may deviate from the line. Please make the line wider.

Battery Precautions:

1. Toy Battery Type: The product uses 4 x 1.5V AG13/LR44 button cell batteries.

2. Non-rechargeable batteries are not to be recharged.

3. Rechargeable batteries are only to be charged under adult supervision.

4.Rechargeable batteries are to be removed from the toy before being charged.

5. How to remove and insert batteries: Use a screwdriver to loosen the screw, open the battery cover, and insert or remove batteries according to the correct polarity.

6. Removing and inserting batteries should be done in accordance with the markings on the toy's battery compartment.

7. Only batteries of the same or equivalent type as recommended are to be used.

8. Do not mix old and new batteries, or different types of batteries.

9. Batteries are to be inserted with the correct polarity.

10. Exhausted batteries are to be removed from the toy.

11. The supply terminals are not to be short-circuited.