FUNCTION OPERATION: Power switch: when the power-off switch is turned to the "ON" position, the power is turned on, and when it is turned to the "OFF" position, the power is turned off. Fan function: click the fan button for the first time, Turn on 1st gear, click the fan button for the second time, Turn on the 2nd gear, click the fan button for the 3rd time, Turn on the 3rd gear, When you click the 4th time, turn off the fan. Night light function: double-click the fan button for the first time to turn on the LED night light, double-click the fan button for the second time to turn off the LED night light. Head shaking function: long press the fan button for the first time to turn on the fan and shake your head, long press the fan button for the second time to turn off the fan's head shaking function. Spray function: click the spray button for the first time to turn on continuous spray, click the spray button for the second time to switch to two-port intermittent spray (spray for 3 seconds and stop for 2 seconds), click the spray button for the third time to turn off spray Function (this function must be turned on when the fan is working). Water shortage protection: when the water level of the water tank is lower than the water level probe in the water tank, all spray modes are automatically closed. Tpye-c charging port: the main body of the fan Tpye-c charging port can charge the fan. AIR HUMIDIFIER WITH 2 SPRAY Click the spray button for the first time to activate continuous spraying. Click a second time to activate intermittent spraying on both ports. (Spray display: When spraying continuously, the spraying mark is always on, and when spraying intermittently, the spraying mark is shiny) 120° WIDE ANGLE ROTATION Head shaking function can rotate 120°, you can share the cool wide angle wind with others. (Shaking head display: When the head shaking function is turned on, the left and right double arrows of the shaking head sign will be on) 3 WIND SPEED ADJUSTABLE There are 3 wind speeds to choose, you can adjust them freely according to your needs. (Fan display: fan 1 gear, the display shows 1, while the fan sign flashes slowly , the fan 2 gears, and the display shows 2, while the fan sign flashes at medium speed, fan 3 gears, and the display shows 3. At the same time, the fan logo flashes quickly) Read more EASY TO USE: Remove the water tank cover down. Add water to the water tank. Install the water cover down. Turn on function button to work. PERSONAL AIR COOLER FAN 300ml capacity water tank This cooling fan comes with the 300ML capacity water tank, you can add water or ice cubes to the top of the mini air conditioner, to make you feel cool quickly for a long time. It does not use refrigerants or chemicals to cool the air and is harmless to the environment. Removable design, easy to add water/ice and clean. √ Water shortage protection: when the water level of the water tank is lower than the water level probe in the water tank, all spray modes are automatically closed. √ Water shortage display: when the water level of the water tank is lower than the water level probe, the spray mark (red) on the display flashes for 10 seconds and then the spray is turned off. Read more PRODUCT PARAMETERS Product name Portable mini air conditioner fan Material ABS/PP/circuit board Battery capacity 4000mAh Battery power 14.8W Product size 124*143*202mm(4.88*5.63*7.95in) Product weight 790g(1.74lb) Water tank capacity 300ml Package include 1*Air conditioner fan 1*USB cable 1*User manual (function(f) {var _np=(window.P._namespace("AplusModule"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) { P.when('AplusModules-module-16-tech-specs').execute(function(resizeSpecTables) { resizeSpecTables('aplus-index-5', 'aplus-tech-spec-table', 'aplus-tech-spec-hide-loading'); }); }));