cross-border new electric universal transparent gear mixer truck crane mining engineering vehicle light music children's toys

Model Numbers: M02-B, M03-B, M04-B

Product Name: Universal Transparent Gear Engineering Vehicle

Product dimensions: 18X9.5X11 CM

Color box dimensions: 18X11.5X9.7 CM

Outer box dimensions: 6.1X3.8X7.2.5 CM

Gross weight: 21 KG

Net weight: 19 KG

Packaging quantity: 72 units

Gear synchronization, joint rotation, colorful lighting, dynamic music, omnidirectional movement, obstacle avoidance

3 cells AA 1.5V – not included

1. The common mistakes made by first-time buyers:
Being overly eager during takeoff, pushing the control stick to the top turns the helicopter into a space shuttle, soaring straight up into the sky; a second mistake often occurs when landing or reducing altitude: assuming one can simply abandon control and let the control stick reset automatically. (Electric helicopters differ from electric gliders, where gliders have a fixed ability to glide slowly downward.) Once the helicopter loses wireless signals, its propellers stop working, causing it to fall to the ground. Although helicopters are designed to withstand shocks, this makes it difficult to extend their model's lifespan.

2. Correct way of releasing:
Although remote-controlled aircraft are easy to operate and have good stability, they are still aircraft. Mastering their control is a complex skill. Only by continuously improving your control techniques can you fully enjoy the great fun of electric remote helicopters. Therefore, we strongly recommend that you read the accompanying manual carefully before testing flight, and avoid rushing into actual operation. If you plan to let children operate them, you must thoroughly understand the relevant controls in advance and provide timely assistance and guidance to the children.

At initial flight, mainly maintain a low altitude (about 1 meter). Simply push the control stick to half extent to feel the handling feel. It is not difficult for the helicopter to fly high, but to achieve steady hovering at mid-low altitudes, smooth turning in all directions, and precise landing at a specific point, that is what makes a true expert. This is also the greatest joy of operating the electric remote-controlled helicopter. However, reaching this level usually requires 5–6 flights (one flight equals one charge), so don’t rush.

3. Site Selection:

Try to choose a relatively open area above the ground with no obstructions and a flat surface (except for small indoor aircraft). A lawn would be even better.

4. Precautions:

The aircraft cannot be charged when it is almost completely out of power, or while it is idle for playtime. It must be charged if the aircraft cannot take off. Do not use up all the remaining power before charging, as this can cause serious damage to the battery and lead to issues such as inability to charge. Be careful! Remember~! Remember~!

Instructions for returns and exchanges:

Reason for return or exchange:
(<t_We have the right not to process returned or exchanged goods without any explanation>)

This website refuses to accept flat-rate express shipments or regular mail under any circumstances.
If the sold items are removed from sale or discontinued by the company, no exchanges will be provided, regardless of the quantity.
If the product does not fit and requires return or exchange, the customer is responsible for the round-trip shipping cost. (Returns are not supported for retail purchases made in bulk; a 30% depreciation fee will be charged for returns.)

Instructions regarding the images and product quality on this website:
1: All images on this website are 100% physically photographed by our photographers. We make no changes to the colors of the images. Color differences may occur inevitably under different lighting conditions and monitors. All details shall be based on the actual products.
2: There is a discrepancy between the product quality and the images; for example, there may be differences in size and material (individual values vary). Therefore, please consult our customer service before purchasing. We will not bear the shipping costs associated with returns or exchanges due to too small dimensions or poor material quality.

Explanation regarding shipping and postage:
1: The agent must confirm with your customer before shipping what package he wants, and whether the selected shipping method can reach his location. If the shipping company chosen by the customer cannot deliver to his location, we will not be responsible for any time delay or round-trip shipping costs. (It is recommended that the agent consult the shipping company by phone.)
2: We promise that under normal circumstances, items will be shipped within 24 hours. Our shipping time is 5 PM. Orders placed after 5 PM will be shipped the next morning. If shipping occurs within three days, it may be due to temporary stock shortages, temporary unavailability, or other unforeseen factors. We will contact the buyer proactively on the third day to negotiate a solution.

The product is only suitable for export sales; domestic sales are the customer's responsibility.