Foldable black neck fan with cooling function. 【Instant Cooling・2025 Latest Rapid Cooling Technology】The latest neck fan of 2025 is equipped with advanced semiconductor technology that rapidly cools the cooling sheet to 15°C in 2 seconds, providing instant coolness. In addition, it is equipped with an industry-leading 7500 r/m ultra-high-speed motor to provide a powerful airflow and 360° omnidirectional air supply, allowing you to experience unprecedented coolness. Let's spend a comfortable summer! 【360° Omnidirectional Air Supply・Foldable Fan】Ergonomically designed, easy to wear, and foldable with a maximum angle of 150°, it adjusts the direction of the wind to the optimal position, and is equipped with twin turbo motors and twin pipes on both sides, providing 360° omnidirectional air supply, generating a stronger cooling wind than traditional fans. The folded size is only 21*13*6.4 cm, making it easy to put in a bag and convenient to carry, perfect for preventing mask stuffiness, excursions, sports viewing, outdoor activities, hiking, mountain climbing, camping, housework, commuting, and heatstroke prevention. 【5000mAh Large Capacity Battery・Type-C Rapid Charging】Built-in 5000mAh large capacity battery certified by PSE, and the power circuit has 13 layers of safety design for excellent safety. It can last for 20 hours in the air output mode (continuous operation time in cooling mode is 4H). It supports TYPE-C rapid charging, and is a portable fan that can be fully charged in just 3 hours, allowing you to enjoy a cool airflow all day long. 【Three-Stage Air Volume Adjustment・LED Display】Equipped with 3 adjustable air volume settings (weak, medium, strong), easily adjust the wind strength according to the usage environment and personal preference. The neck cooler adopts a design different from the conventional neck fan, and there is an innovative idea with the addition of an LED display to the neck fan, so you can see the mode, air volume, battery level, etc. at a glance. You no longer have to worry about the battery running out suddenly and becoming unusable. - Brand: Bestore - Model Name: Folding Neck Cooling Fan - Color: Black - Function: Cooling function - Design: Foldable - Operation method: Button type - Fan type: Neck fan Thank you for viewing.