Features 1. Desktop portable tower fan: can provide refreshing breeze wherever you need it. Whether you are working, studying, or relaxing, our desktop portable tower fan can provide you with a cool and soothing airflow experience. 2. Three speed settings: Upgrade your cooling experience with three adjustable speed settings. Choose low, medium, or high airflow to suit your preferences and comfort. 3. Durable battery: The regular version is plug-in, while the upgraded version is rechargeable. The upgraded version is equipped with a powerful built-in 2000mAh battery, ensuring uninterrupted cooling for several hours. 4. Quiet operation: The silent operation of the fan allows you to enjoy a peaceful and undisturbed environment. It provides efficient cooling without generating excessive noise, allowing you to focus on work or enjoy good sleep. 5. Compact and Portable: The desktop tower fan adopts a fashionable and space saving design, which is very suitable for small tables, bedside tables, or any limited workspace. It is lightweight, easy to carry, allowing you to move easily. Specification Style: Charging version Rated voltage: 5V Product size: 8.9 x 8.4 x 31.2 cm Battery capacity: 2000mAh Rated current: 2.1A Material: ABS Color: Gray, White Size: 33 x 9 x 9 cm Weight: 600 g Package Include: 1x Air Conditioner Cooling Fan