3600mAh Long-lasting Handheld Fan with USB Charging and Semiconductor Cooling

Experience superior cooling with this handheld fan, featuring a powerful 3600mAh battery for long-lasting performance. Equipped with USB charging, it ensures convenience and ease of use, allowing you to recharge it effortlessly. The fan incorporates advanced semiconductor cooling technology, providing an efficient and refreshing airflow. Its compact and portable design makes it perfect for travel, outdoor activities, or staying comfortable at home or the office. Fan Blade Material: PC Additional Features: Ice pack cooling Motor Type: Brushless Motor Shell Technology: ABS Noise: 36dB(A) or less Built-in Battery Capacity: 2000mAh-4000mAh (inclusive) Product Weight: 214g Refrigeration Fan: Semiconductor Refrigeration Number of Blades: 5 pieces Battery Life: 3-6 hours (inclusive) Operation Method: Normal button Power Supply Mode: USB Physical Dimension: 67*54*164mm Wind Speed Level: 5 gears Manufacture country: China Instructions included: No