Excitech Neck Cooler 4400mAh Cooling Plate Neck Fan, Neck-Hanging Fan, Blade-less Portable Fan, Quiet Reference Price: ¥4,980 New, Unused, Unopened ※ Price reduction not possible. Please refrain from price negotiations in the comments. Instant purchase without comments is OK. Product Description ・【3-Level Airflow/3-Level Cooling, Maximum Perceived Temperature -15℃】Equipped with the latest 2025 Peltier element, the cooling plate cools down in about 3 seconds, providing a maximum perceived temperature of -15℃. Experience the neck cooling fan with strong airflow. Flexible silicone is used for smooth attachment and detachment. It's a unisex size that can be used by both men and women. The double turbine fan design prevents hair from getting caught. ・【4400mAh Large Capacity Battery & LCD Display】Built-in 4400mAh large-capacity battery with safe and secure PSE certification. The Peltier element plate does not get hot even after long use, and the design prevents heat buildup. Easy-to-operate button layout and an easy-to-understand LED display. ・【Operating Time and Charging】 [Airflow Only] Weak (F1) → Approx. 10 hours, Medium (F2) → Approx. 6.5 hours, Strong (F3) → Approx. 4.5 hours [Cooling Plate Only] Weak (C1) → Approx. 9 hours, Medium (C2) → Approx. 6.5 hours, Strong (C3) → Approx. 4.5 hours [Airflow + Cooling Plate] Weak (F1) + Weak (C1) → Approx. 6.5 hours, Medium (F2) + Medium (C2) → Approx. 3 hours, Strong (F3) + Strong (C3) → Approx. 2 hours ※ The above values are measured in an environment of 30℃. ※ Operating time and charging time may vary depending on the charging environment, frequency of use of this product, usage environment, mode, and combination. ※ The combination of airflow + cooling can also be combined at different levels, such as "F1+C2" and "F2+C3". (Charging time): Approx. 3 hours ※ Rated power supply: When using a DC5V=2A AC adapter ・【Set Contents】Main unit, USB Type-C cord, Instruction manual (with warranty) ※ An AC adapter is not included with this product. ※ When charging, do not use anything other than a rated power supply: DC5V=2A. ※ Rapid charging of smartphones, etc., may have too much output. (This may cause malfunctions such as the power not turning on.) ・【Body Weight】Approx. 350g #Halloween on Mercari