PRICES MAY VARY. [HIGH PERFORMANCE BATTERY] Our handheld mini fan is powered by a premium 600mAh rechargeable battery that provides efficient and long-lasting performance. With different speed settings, you can enjoy 2 to 3 hours of continuous use without worrying about battery life. Compared to other fans with similar battery capacity, our portable mini fan is perfect for walking, shopping, or any other outdoor activity. [ADJUSTABLE SPEED SETTINGS] The fan has 3 speed settings, allowing you to