precise Screen: Built in display shows current power condition, setting, and function Avoid unexpected shutdowns with precise usage Essential feature for handheld admirers with battery Long Usage & Powerful Motor: Includes 3000mAh battery for 0 9 hours of quiet Brushless technology provides strong air circulation with low noise, suitable for workspaces or areas Perfect for quiet action needs Lightweight & Multi Purpose: Compact 151.5mm design ( 194g) with fashionable design Excellent for outdoor adventures, daily travel, or indoor use Top option for compact individual cooling devices Quick Cooling Effect: Upgraded large water opening enables fine distribution for fast temperature relief Combines refreshing and cooling benefits like a individual cooling gadget, perfect for warm conditions Precise Control: Features smooth side for accurate 1 100 setting selection, replacing traditional fixed