YCGSHOP Mini Air Conditioner Fan Portable Air Cooler Humidifier Desktop Spray Cooling Fan with 480ml Water Tank 3 Wind Speed 7 Colors LED Light Personal Evaporative Air Cooler for Home Room Office

YCGSHOP Personal mini air conditioner, let you enjoy cool, clean air, anywhere!   SPECIFICATIONS: Size: 5.9 x 5.9 x 7.28 inch Weight: 1.94 lb Water Tank: 480ml Noise: 35-55db   POWER SUPPLY: Working current: 2A Input Voltage: 5V Fan Power: 6-15 W   FEATURES: 1. Portable hidden handle 2. 3 Levels fan speed Adjustable  3. 7 colors LED atmosphere light 4. Low energy consumption 5. Visible spray humidification 6. Ultra low noise operation 7. Manual up-down to adjust blowing direction in 80°   How to Use? Step 1: Placing the air cooler horizontally. Step 2: Filling water to the water tank (Ice water effect is better). Step 3: Pluging in the USB cable and power supply. Step 4: Pressing the power switch to start. Step 5: Selecting the speed or humidifer and enjoy it.   NOTE? 1. Water Tank Max. Volume is 480ml, Adding 3/4 Water in the Tank is the best, Do Not Full Filled. 2. When there is water in the water tank, please keep it level, and remember to move it in parallel, not tilt it. 3. INPUT SHOULD BE 5V/2A, OTHERWISE THE HIGH SPEED WILL NOT WORK PROPERLY. when you find the 3 level button is not work, please check parameters of your cable, adapter and the power socket.   PACKAGE INCLUDES: 1x Portable air cooler 1x USB cable 1x User manual