■ Manufacturer: #NEC ■ Model Number: #79643391 Simple cleaning and infrared operation have been confirmed. 【Regarding Shipping】 The item will be shipped as the main unit only. It will be wrapped in air cap (bubble wrap) and shipped in simple packaging. We will re-check the operation before shipping. If there are any operational issues, we may cancel the transaction. Please understand. 【Regarding Returns】 All products are used, so returns due to reasons such as appearance, wear, or dirt are not accepted. * We cannot accept returns or refunds after the evaluation of receipt. 【Regarding Cancellations】 Regarding cancellations due to customer circumstances (misunderstanding of model number, etc.), we do not accept cancellations after shipping. 【Other Notes】 Please confirm the compatible models yourself. Please refrain from price negotiations. We keep track of serial numbers for product management. Please purchase after confirming the profile.