☘️ Quality and Operation Guarantee ☘️ ※ We guarantee the quality and operation as described in the description. ※ In the event of any trouble, such as "malfunction" or "clearly different from the product description," please contact us before leaving a review. We will address the issue. ☺️ ※ Please refrain from purchasing if you have a significantly negative feedback rating. ※ Please do not copy the description. 【Authentic HD03 Serial Number Photos 2 & 3】 ※ Purchased from an authorized retailer. ☘️ Operation checked by a certified electrical technician. No unusual odors or noises; you can use it comfortably. ● Cold air, hot air, and operation are all good. ● Switches operate normally. ● Airflow is the same as a new one I own. ☘️ Accurately measured with an anemometer and thermometer. ※ Airflow and temperature confirmed to be in new condition; very high airflow. ● The filter cover is not loose. ☘️ Internal cleaning completed ※ Metal filter cleaned on both sides. Dust has been carefully removed. ※ Both intake and exhaust are as smooth as new. ✨ Typically, used products on sale have accumulated dust and dirt inside over time, but this one has had the dust removed from the fan and parts and has been cleaned with alcohol. Maintenance has been performed carefully. ※ No burnt smell. ☘️ Even beautiful items often have broken wires. This one has no cord breaks or overheating of the cord before breakage. I believe you can use it for a long time. ● No problems with incompatibility due to overseas products. ● Purchased a few years ago, so it's relatively new; the warranty period has expired. However, we guarantee its operation, so please rest assured. ※ Carefully stored in a dark place. Used about twice a week for 4 months after purchase, so usage is low, but it does have a used feel. ● Note: ※ There are scratches and a used feel (photos). There are no problems with use. ※ Please refrain from purchasing if you are looking for a product in perfect condition like new or if you are overly concerned about details. ※ Functionality is the same as new. ● The items in the photos are all that are included. ・ We will disinfect with alcohol and ship with waterproof packaging. ・ Immediate purchase is welcome, even during negotiations. ☘️ No price negotiations 【Attention】 ◆ We take the utmost care in inspection and packaging just before shipping, but in the event of any trouble, such as "malfunction," please notify us via the transaction page before leaving a review. We will address the issue. ☺️ ※ Please refrain from purchasing if you are likely to leave a "negative" review suddenly to prevent any problems. 343009 13100