Thank you for viewing! ⚠️ Requests for combined shipping are not accepted. Regarding the main working items: Sound Station: Works ◯, occasional poor contact. μSKY Motor Car: Does not work ❌ Master Controller: Operation unknown Please understand that the condition is based on an amateur's assessment. ※ Returns are not accepted for this product. ⭐ About Shipping Shipping will be within 4-7 days, but for items that take time to package, shipping may be delayed beyond that. ⭐ About Packaging Packaging is generally simple, such as placing items directly into the shipping box, and we do not perform careful packaging due to time constraints. Careful packaging may increase shipping costs due to thickness, and additional fees may be charged. Customers who desire careful packaging, please confirm in the comments before purchasing! If there are no comments, items will be shipped with simple packaging. If there are any unpleasant experiences during the transaction, we may cancel the order or leave a negative rating. Please refrain from leaving negative ratings due to shipping or packaging issues. If you like, please leave a like or comment!